The Best Inline-Six Cylinder Engines Of 2020

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  • Опубликовано: 14 янв 2020
  • The 3 Best Inline-Six Cylinder Engines For Cars - 2020 Model Year
    Why I6 Engines Are Better Than V6 - • Why Inline 6 Cylinders...
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    Inline-six cylinders are making a comeback. Now that smaller turbocharged engines offer better power and better fuel economy, smooth I6 engines are making their way back into engine bays. The three best for 2020, according to Ward's Auto, in the 3.0L I6 in the BMW M340i (B58), the 3.0L I6 in the Mercedes GLE450 (M256), and the 3.0L I6 in the GMC Sierra 1500 (Duramax 3.0L).
    Each of these engines are quite different, even though they're all the same displacement. The BMW is purely gasoline, the Mercedes is an electric-gasoline hybrid, and the GMC is a diesel. There's a wide variety of innovative technology used, like twin-scroll turbochargers, variable intake manifolds, variable geometry turbochargers, 48V hybrid systems, infinitely variable valve lift, and incredibly high fuel injection pressures. Check out the video to learn all about 2020's best I6 engines!
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Комментарии • 1,1 тыс.

  • @niurou
    @niurou 4 года назад +30

    Very happy to see I6 engines making a come back. I6 is smoother, simpler and more elegant than V6.

    • @pilotavery
      @pilotavery 4 года назад +4

      V6 fits in smaller cars but tbh the I6 technically takes less volume, so it's coming back on wider full.sedans with short fronts.

  • @ike2010
    @ike2010 4 года назад +123

    The inline 6 twin scroll BMW is the best engine I’ve ever owned. Love my HEMI and my ‘Vette, but the power delivery, precise engine response, and throttle control from the bimmer is second to none.

    • @RB-xv4si
      @RB-xv4si 4 года назад +2

      Eric Eichler I hate the throttle control in my M3. It’s very non-linear and makes it hard to rev-match.

    • @thomasdarby6084
      @thomasdarby6084 4 года назад +14

      Yep. Great engine. And when something breaks, and it will (given BMW's poor reliability record) you will have to get a second mortgage on your house to pay the repair bills. At least the Corvette (maybe until the latest model) can be repaired with parts off the shelf that don't require you to sell your Hot Wheels collection.

    • @theshield1613
      @theshield1613 4 года назад +8

      BMW- break my wallet

    • @thomasdarby6084
      @thomasdarby6084 4 года назад +3

      @@theshield1613 Lol! I'll have to remember that... along with FIAT... "Fix It Again, Tony."

    • @silver_n5442
      @silver_n5442 4 года назад +37

      @@thomasdarby6084 and yet another person who hasn't owned a BMW lmao. I own a bmw with one of the most "unreliable" engines made. N54, yet havent had any serious issues of owning the car in 2 years. 30k miles. Funny how people expect a car to run forever and only maintenance they're capable of is changing the oil. Keep driving them Camrys 😂

  • @BLH130
    @BLH130 4 года назад +484

    So Jason can produce 200 lb-ft of torque so, Jason = a three cylinder diesel engine

    • @johnlloyd2390
      @johnlloyd2390 4 года назад +52

      The difference between Jason and a three-cylinder engine is that he produces all his torque at zero rpm, using a very long crank throw. The three cylinder engine makes torque at a couple of thousand rpm on a three inch throw.

    • @erick4188
      @erick4188 4 года назад +72

      @@johnlloyd2390 thank you for the clarification. I originally thought he was actually made of 1.5 liters worth of diesel cylinders, but after I read your comment I realized I must have been mistaken in my judgement. Thank you.

    • @vincentbaelde-millar670
      @vincentbaelde-millar670 4 года назад +36

      @@johnlloyd2390 According to EV nuts making torque at 0 RPM makes a car fantastic, so clearly jason is *better* than a 3 cylinder diesel engine

    • @iMidnightMonster
      @iMidnightMonster 4 года назад +6

      Jason can produce more torque than a Miata

    • @darrellhay
      @darrellhay 4 года назад +1

      @@vincentbaelde-millar670 I resemble that comment

  • @benlucas1039
    @benlucas1039 4 года назад +172

    I lost it when you said "I believe that some people call this a tool" 😂

    • @followthegrow108
      @followthegrow108 4 года назад +6

      That wasnt even that funny. You're easily impressed

    • @BradChadley
      @BradChadley 4 года назад +24

      @@followthegrow108 and what is wrong with that? It seems life would be more joyful that way.
      Or, perhaps they just have a different sense of humor from you. Why does it even matter, or warrant a comment?

    • @daydreamer-nightthinker9801
      @daydreamer-nightthinker9801 2 года назад +1

      @@BradChadley calm down. he is the guy who revv the Tesla in the tunnel

  • @hartsickdisciple
    @hartsickdisciple 2 года назад +36

    The B58 is the best overall inline 6 on the market, IMO. It's one of the 3 or 4 best engines BMW has ever put in a road car. It pulls like a big block from low RPMs, is silky smooth, efficient, and makes great power all the way to redline. It also sounds fantastic.

    • @Slaktrax
      @Slaktrax Год назад +1

      ...And it is reliable, at last. Though the S58 is something else!
      The B57 is a damn good turbo diesel and with 315hp and 502 torque would make a good comparison with the GMC. :-)

    • @2seep
      @2seep 11 месяцев назад

      @@Slaktraxthe s58 isn’t much better then the b58. Hella overrated. And the n54 is much different then the b58. The best bmw engine is by far the n54. It’s the cheapest and has the same power potential. Just fix its issues and you got yourself an excellent engine.

    • @Slaktrax
      @Slaktrax 11 месяцев назад +2

      @@2seep I respect your choice. I'd go for the S58 any day. It's the only BMW production engine with forged internals; crank rods AND pistons. That makes it more suitable than any of the others if you want to modify it by increaasing hp. 🙂

    • @mbmann3892
      @mbmann3892 7 месяцев назад

      I agree

    • @prasanthselvadurai3450
      @prasanthselvadurai3450 7 месяцев назад +1

      b58 is overrated vs the s58. supra teenage fanboys need to sit down@@2seep

  • @csours
    @csours 4 года назад +83

    4:32 I'm really glad you did the Power@RPM discussion. That was a great way to communicate.

    • @BigUriel
      @BigUriel 3 года назад +1

      @Jeronimo Stupenengo Pefaur That's a bit of a myth actually they don't actually rev very high, typically around 8-9000rpm which not only lots of piston engines can do. Not even getting into motorcycles where they make 1.4l engines that can rev to 12000rpm which is far higher than any mass produced rotary ever.
      Rotaries are very smooth and balanced and have no parts changing direction suddenly which in theory makes them suited for high RPM operation, but in reality they are limited by the apex seals which if you rev the engine too high are quickly ground down to dust.

    • @lezzbmm
      @lezzbmm 2 года назад +1

      ya - the 'hp vs torque' video from a few yrs ago had that info in there if u squinted, but i think didnt make it nearly as clear as this video does, esp to viewers that came into the video thinking torque matters (in and of itself)

  • @Druwoods
    @Druwoods 4 года назад +68

    Wow Jason. I was looking back at all your videos over the years and just the volume of work you've compiled, not to mention the ever increasing quality, is truly impressive. You have my vote for best RUclips channel. You've truly earned it.

  • @Dieselkraftwerk
    @Dieselkraftwerk 4 года назад +173

    The b58 is a masterpiece!

    • @fr0ggy220
      @fr0ggy220 4 года назад +16

      Is it? It has integrated exhaust manifold and valvetrain sprockets along with VVT mechanism are on the same side of block where flywheel is located. It would be expensive to replace timing chain and very inconvinient. But forged pistons and crankshaft in closed deck block are good.

    • @bradenmchenry995
      @bradenmchenry995 4 года назад +5

      Fr0ggy integrated exhaust manifold has many benefits

    • @fr0ggy220
      @fr0ggy220 4 года назад +2

      @@bradenmchenry995 for example?

    • @thebeetalls
      @thebeetalls 4 года назад +17

      @@fr0ggy220 The timing chain should last the lifetime of the vehicle for most owners, provided they use fresh full synthetic oil at reasonable intervals.

    • @muumuumu
      @muumuumu 4 года назад +27

      never heard someone changed the timing chain on a bmw i6 engine. They last

  • @handlealreadytaken
    @handlealreadytaken 4 года назад +13

    The biggest thing that I’ve noticed with the BMW inline 6 is how smooth it is. The engine isn’t rattling itself apart when you get the rpms up.

    • @Krasshirsch
      @Krasshirsch 4 года назад +1

      As a fun note, my BMW M2 starts rattling when you going too slow :)

    • @alextheonewarrior
      @alextheonewarrior 4 года назад +1

      @@Krasshirsch checkout your VVT, and EVAP. Both of those significantly affect low end performance/comfort on BMWs. I know from experience lmao. Cleaned my VANOS and it smoothed out completely

    • @gavinwells6911
      @gavinwells6911 4 года назад

      Aaaaand reality of zero reliability bmw comes to surface again

  • @michaeleckhardt409
    @michaeleckhardt409 4 года назад +12

    As always, great explanation for non engineers. I like your drawings and how you use them to explain what’s happens. Wish I had you as a teacher in physics. And watching your videos improves my understanding of technical english.
    Greetings from Germany 🇩🇪
    btw. The best engines I had in my cars are the BMW inline 6 (non turbo) with valvetronic and the coyote V8 in my 2019 Bullitt. The both rev as hell.

  • @peanuts2105
    @peanuts2105 4 года назад +2

    Even though it's not a i6 but Jaguar's 300bhp TDV6 is a beast and deserves recognition

  • @penguinton7691
    @penguinton7691 4 года назад +1

    Those green stars are so smart. It's a good way to answer people's questions and the whole EE video library gets to be used. You just made the quality of your videos even better.

  • @tommurphy9671
    @tommurphy9671 4 года назад +3

    Jason, that was outstanding. The Wards editors say "thanks" for the plug!

  • @2WhiteAndNerdy
    @2WhiteAndNerdy 4 года назад +10

    LOVE Inline Sixes. Both my vehicles have that engine layout. So smooth, and long lasting too!

  • @JeroenvanMontfort
    @JeroenvanMontfort 4 года назад +45

    3:45 Thank you for pointing this out. I've been telling people who emphasize torque this for years, but nobody seems to agree with me that power is only the number that really matters. You explain it well and I'll refer to this video whenever I'm in another discussion. :)

    • @itsm3th3b33
      @itsm3th3b33 4 года назад +12

      Power only matters at the high end. Power needs time to develop. If you look at the formulas HP=Torque x RPM,
      when RPM=0 HP=0. So if you are interested in which engine will launch your car quicker from a deaf stop, torque is what matters.
      Once it gets moving, HP takes over. So, both numbers matter.

    • @Kavafy
      @Kavafy 4 года назад +2

      @@itsm3th3b33 you're not going to try and launch your car from zero RPM though, are you? So this analysis doesn't really make any sense.

    • @itsm3th3b33
      @itsm3th3b33 4 года назад +2

      @@Kavafy Teslas are launched from zero RPM. Electric cars beat the crap out of ICE because they have huge torque in the low end. If all you need is to develop some RPM before launching, why can't ICE cars beat a Tesla?
      The point is: torque matters (at the low end).

    • @rightwingsafetysquad9872
      @rightwingsafetysquad9872 4 года назад +1

      @@itsm3th3b33 Torque matters for hurried street driving because you're generally starting low in the rev range and it gives the feeling of more power. And it matters for towing because it let's you use a higher gear increasing efficiency. But if you're worried about setting lap times, it's power that matters. If you have more power and less torque, you can use shorter gears to make more wheel torque, which is ultimately what matters, but that is with the assumption that you're already in the high end of your rev range. Higher torque allows a common set of gear ratios to be suitable for a larger variety of uses. It's important to remember that we're talking about peak torque and peak power, an engine that is making more power than another at a given engine speed is also making more torque at that speed and vice versa.
      Truck guys and Tesla fanboys generally don't / can't explain it this way, but they're not wrong when they say peak torque matters more than peak power for their purposes.

    • @itsm3th3b33
      @itsm3th3b33 4 года назад +3

      Right Wing Safety Squad
      I don't know who you're responding to because I didn't deny any of what you said. I'm not a Tesla fanboy. I own an ICE.
      My only point is to say that both Torque and HP numbers matter, unlike what Jason said.

  • @kprzyb
    @kprzyb 4 года назад +2

    I believe that BMW does actually vary the throttle valve opening but for the purpose of quick boost control. At least the logs I have seen from valvetronic equipped engines has had throttle valve not completely open at WOT. There is a MAP sensor pre and post the throttle valve which would indicate they are using it to precisely control boost pressure in the intake manifold. A side effect is it allows them to have a few PSI on tap without waiting for the turbo to spool up. There also appear to be some control related advantages to targeting a pressure differential over the throttle valve. Valvetronic is just another bonus on top of all that.

  • @bigogle
    @bigogle 4 года назад +8

    Gosh your productions values went up in the last 6 years!

  • @PatrickRich
    @PatrickRich 4 года назад +52

    "torque alone is a very meaningless number" THANK YOU! I wish manufactures would give us something like an "average power" figure, which would tell the story of actual usable power and ignore torque. Ideally just letting us see the entire power curve, but thats not likely to happen.

    • @sterlingroberts6240
      @sterlingroberts6240 4 года назад +6

      Patrick Rich average power would break the car world. I'm surprised it's not featured on every dyno chart during the tuning/testing process. Cars that emphasize midrange power would have an advantage there, though.
      Each vehicle demands a different torque curve for each application, but I don't like engines that taper off way before redline. I want a relatively flat torque curve with a boost from mid to high rpm! Otherwise, it feels like the engine’s full(street/budgetary/realistic) potential is wasted.

    • @PatrickRich
      @PatrickRich 4 года назад

      @@sterlingroberts6240 I realize its a concept that would take some time to sink in, but the fact that we use torque and hp separately now suggest that the market is very receptive to assimilating numbers that sound impressive but that aren't face value meaningful.
      Average power isn't a cure-all but at least its apples to apples without having to disclose the rpm range or use caveats.

    • @sterlingroberts6240
      @sterlingroberts6240 4 года назад +6

      Patrick Rich yeah. Because gearing can vary so wildly, what we really need is at least a rough approximation of the dyno chart with information on average power made during the two main driving styles(as I see it).
      Think of the BRZ: it has rather high power at low RPM(for a high-revving NA 2.0L), from about 2,000 until 3,300, and again, rather high power(for a not excessively peaky NA 2.0L) from 4,600-7,000.
      If you’re driving with fuel economy in mind, 2,000-3,300 is an important place to know average power, because if average power is high, and you only request low power, the engine just doesn’t inject as much fuel, giving you better fuel economy. Win.
      If you’re putting your thing in it, 4,600-7,000 is quite wide of a power band, and average power there is what matters to THAT driver.
      Full disclosure: I actually appreciate the so-called dip in the BRZ because I see it for what it is. Pick a driving “mode” and shift around it, or buy an automatic. You’ll get more of everything on both sides for your “trouble.”
      Sorry for the tangent, but yeah, average power is a pretty awesome concept, though luxury cars(flat torque curve) will probably always have the win here.

    • @76horsepower
      @76horsepower 4 года назад

      This.

    • @TheRguru1
      @TheRguru1 4 года назад +1

      Power/torque graphs from idle to redline are actually quite useful for that. The area under the curve tells you a lot about an engine's true capability, and the graph distribution tells you what the best use case would be for said engine.

  • @Jackdelfranco68
    @Jackdelfranco68 4 года назад +1

    Nice job as always; you never disappoint Jason. Thank you for making these videos.

  • @lessevdoolbretsim
    @lessevdoolbretsim 4 года назад +1

    My 1989 Chevy Silverado had a 350 c.i. engine with 210 hp @4,000 rmp, and 300 pf of torque @2,800 rpm.
    They really do keep improving things.

  • @mvonsmallhausen3221
    @mvonsmallhausen3221 4 года назад +71

    Make inline six great again! Please.

    • @keon5779
      @keon5779 4 года назад +1

      It already is!

    • @deppen123
      @deppen123 4 года назад +3

      And buyable for normal people like in the bmw e39 times

    • @mvonsmallhausen3221
      @mvonsmallhausen3221 4 года назад +1

      @@deppen123 this

    • @nedschneebly4829
      @nedschneebly4829 4 года назад +1

      @@deppen123 Normal people can still buy an E39. I know I did. :D

    • @CookiesUnleashed
      @CookiesUnleashed 4 года назад +3

      M Von Smallhausen B58: hold my beer

  • @james2042
    @james2042 4 года назад +55

    That same diesel engine in the silverado gets 33 mpg highway. Anyways it's nice to see a diesel truck engine in one of your videos rather than just performance gas engines. Maybe cover that new powerstroke with 1050ftlbs of torque

    • @Formulabruce
      @Formulabruce 4 года назад +1

      The GMC has its Peak Torque at highway speeds , which is excellent.

    • @8100machinist
      @8100machinist 4 года назад +2

      That engine also has a rear timing set and belt driven oil pump(also at the rear of engine) in which the belt is bathe in oil.... brilliant engineering....not

    • @darrellhay
      @darrellhay 4 года назад +1

      @@8100machinist For that reason alone I would not want this truck. Who wants to pull the tranny to change a belt?

    • @cliffordbradford8910
      @cliffordbradford8910 4 года назад

      @@darrellhay Ford Fiesta Ecoboost engine has similar setup but the belt isn't scheduled maintenance item... So more difficult to get at but hopefully less/no need to get at it.

    • @Mittencarpentry
      @Mittencarpentry 4 года назад +4

      Belt is rated for 150,000 miles. Honestly I would rather pull a trans than the whole front engine apart to get the front cover off. It might be great or it might be terrible, maybe we should all wait before we condemn new tech.

  • @gumpy4960
    @gumpy4960 4 года назад

    Love the torque vs power portion of the vid, simple but informative.

  • @HazewinDog
    @HazewinDog 4 года назад +1

    What a great and simple explanation of hp vs torque! It was really helpful for me, I finally fully get it :)

  • @zfloz9895
    @zfloz9895 4 года назад +11

    Man , I've owned Merc v6 and Bmw i6 engines. On BMW they start being interesting engines, since they put duble vanos. Because the old ones the had smoothes but no low end torque. And that's reeely a sweet a engine.

  • @yves2075
    @yves2075 4 года назад +103

    The Merc... what will the maintenance cost when the delicate components start to age. I have their M104 (i6, 1997) still running strong at 260,000 Kms. But I won't blame Merc, they're testing interesting tech, and when the smoke clears, perhaps one of those techs will become mainstream. But I'm not in the mood to be a paying beta tester.

    • @PatrickRich
      @PatrickRich 4 года назад +17

      This is the worry with any of these engines really. High tech solutions and high tech costs. I know with the duramax people are already starting to worry about what its going to cost to replace the belt on the backside of the engine that runs the oil pump.

    • @juzoli
      @juzoli 4 года назад +12

      Patrick Rich We should never buy used premiums just because they are cheap. Either lease it for 3 years, or do your research and buy ONLY the used models which has been proven over time.

    • @S1lverArr0w
      @S1lverArr0w 4 года назад +4

      I've got a 1995 C280 with the M104 2.8 i6. Apart from the head gasket, throttle and engine wiring loom, they're easily the strongest engines Merc have ever made. Easy to maintain and with mods or just ECU tuning, they can make ALOT of power. Power delivery has to be the most subtle and smoothest you've ever felt, right??

    • @fields1
      @fields1 4 года назад +5

      There won’t be another generation of ICE engines likely.

    • @VersanGetryx
      @VersanGetryx 4 года назад +1

      @@S1lverArr0w Awesome choice! I'm a big fan of the 2012+ M156 motors, they are pretty strong and smooth also. I wouldn't say subtle though :)

  • @Blondie5791
    @Blondie5791 4 года назад +1

    I think Jason you are the only person to say cars are complicated👍.
    This complication keeps me in a job! I just wish that the people who own these vehicles understand how complex they can be. This is why the repair bills are high.
    The car is probably the most complex machine most people own.

  • @nickmcgarvey6463
    @nickmcgarvey6463 4 года назад

    That crack about a "tool" is just one of the many reasons you are a great youtuber. Excellent vid.

  • @FangPaw
    @FangPaw 4 года назад +4

    The outstanding IL6 engine of 2020 is BMW's B57D30C 3L quad-turbo diesel. It produces 400PS (394 hp) and 760 Nm (561 lb-ft) torque - more power and a lot more torque than any of the engines featured here for the same displacement. I'm guessing it's not featured here because it's not available in the US?

  • @paintballthieupwns
    @paintballthieupwns 4 года назад +41

    BMW makes some amazing i6 diesels as well

    • @mikkejalonen9050
      @mikkejalonen9050 4 года назад +3

      Most reliable engines bmw are the I6 diesels

    • @MAl-xz7lc
      @MAl-xz7lc 3 года назад +3

      325tds...👈 E36... 750.000km👈 AND STILL GOING 👈😯... I WANT it back😭

    • @VictorEstrada
      @VictorEstrada 3 года назад

      Exactly what I was gonna say

  • @IMMORTALsector21
    @IMMORTALsector21 4 года назад

    Thanks Again big J! Always love these videos👊👊🏼🙏🙏🏼💪💪🏼

  • @HOLYLIFEIFY
    @HOLYLIFEIFY 3 года назад

    The BMW staying upahead in a drag race I find the Holyghost fellowshipping with me about during my first year in college pertaining to a drag race and it's two lanes being prophetic for the left membrane and the right membrane. This in me pursuing a BA in Psychology. Terrill TC!

  • @soaringvulture
    @soaringvulture 4 года назад +5

    These motors remind me of the last days of aircraft piston engines. Turbo-compound radials had terrific efficiency but they were huge complex maintenance nightmares. You're going to need graduate engineers to keep these things running. And you can't trust most graduate engineers with a wrench.

  • @anthonygillesse7242
    @anthonygillesse7242 3 года назад +4

    That B58 must be a great engine! Their putting them in the Lexus now. You go BMW

    • @hibco3000
      @hibco3000 Год назад

      They are really good engines.

  • @EugeneCapeder
    @EugeneCapeder 3 года назад

    Well done Jason - clear, concise and valuable.

  • @CrazyPetez
    @CrazyPetez 4 года назад

    Excellent presentation, Jason👍

  • @corona407
    @corona407 4 года назад +10

    My absolute favorite is the inline-6 cylinder diesel engine by BMW in the 30d, 40d and 50d models

    • @nirfz
      @nirfz 4 года назад

      if you go by wikipedia, it also features injection pressures of 2500 bar (as does the current I6 Diesel of Mercedes not just the Silverado engine mentioned in the video)

    • @tubejorrit
      @tubejorrit 4 года назад

      50d has 4 turbo’s these days, its a mess if one blows (and it will)

    • @RustyHeartsTOV
      @RustyHeartsTOV 3 года назад

      @@tubejorrit not really if driven right. Number one rule, change fcking oil at least every 15k km.

    • @tubejorrit
      @tubejorrit 3 года назад

      @@RustyHeartsTOV BMW gives an oil change interval every 30k km according to the manual. Not everyone is a car enthousiast or mechanic so most of the cars dont get that 15k oil change so my previous statement is correct, most of the turbo's will fail.

  • @joaquinmanfredini1819
    @joaquinmanfredini1819 4 года назад +3

    Hey Jason, could you do a vídeo about aerodynamics of the air passing throw the engine?. There are quite a few phenomenoms happening so I think it could be interesting!

  • @DracoOmnia
    @DracoOmnia 4 года назад

    Damn good breakdown and comparison, well done.

  • @jaytmtb
    @jaytmtb 3 года назад

    Love these videos, very informative even for someone who knows a bit about the subjects, thank you and keep up the great work :-)

  • @karlis5798
    @karlis5798 4 года назад +45

    4:47 Jeremy told me that already but thanks. Btw you forgot speed.

  • @omar-yi5ks
    @omar-yi5ks 4 года назад +7

    My 35 year old BMW m20 still running strong today in 2020 lol

  • @mojitocod
    @mojitocod 4 года назад +1

    Thanks once again for the videos! I think the only-open-throttle has to do more with response than with efficiency. It seems to me the only thing you do is removing pumping losses from the throttle and adding them to the valves.

  • @roflchopter11
    @roflchopter11 4 года назад +1

    Regarding the drag race, if you want all engine to hold a gear to certain vehicle speed, your gear ratios are proportional to the desired shift speeds. So a vehicle with twice the redline speed had twice the torque multiplication due to the transmission and is also operating at twice the engine speed for a given vehicle speed (at least in first gear)

  • @TutorialesNecesarios
    @TutorialesNecesarios 4 года назад +14

    Gracias por la información!! Saludos desde España 🇪🇸

  • @GibsonOnTheWall
    @GibsonOnTheWall 4 года назад +41

    Do you americans know about the bmw m50d engines? quad-turbo 400hp I6 3l diesel. They are magnificient to drive!

    • @kprzyb
      @kprzyb 4 года назад +1

      Just wish they brought it to the US. I'd love one of those.

    • @arkhamlegend786
      @arkhamlegend786 4 года назад +2

      But one of the worst German engines ever. And this comes from a bmw fanboi. And I would still drive one😉

    • @GibsonOnTheWall
      @GibsonOnTheWall 4 года назад

      Arkham Legend in terms od reliability?

    • @Ultranium1
      @Ultranium1 4 года назад +2

      @@arkhamlegend786 N57 is a bad engine? Really? It's way more reliable than 95% of other German luxury car engines.

    • @GamerNxUSN
      @GamerNxUSN 4 года назад +1

      I do not. However I do enjoy portishead, good stuff.

  • @GrotrianSeiler
    @GrotrianSeiler 4 года назад

    God Jason, your videos are so interesting to watch. Very well done. Super clear.

  • @MrKriss-bx4lo
    @MrKriss-bx4lo 3 года назад +1

    Great Videos Jason ! Thanks For Sharing Your Knowledge & Research !

  • @oskaraspajaujis3337
    @oskaraspajaujis3337 4 года назад +13

    Still running my good ol' 2jz.

    • @2jz4life35
      @2jz4life35 4 года назад +1

      toast to your fine choice!

    • @ShiningJudgment666
      @ShiningJudgment666 4 года назад +1

      They're practically bullet-proof. 700-800 potential hp on stock internals is nothing to sneeze at.

  • @dav2mai
    @dav2mai 4 года назад +30

    6:30 As James Pumphrey would say:
    *_"MO POWA BABY!"_*

  • @fierceman3777
    @fierceman3777 3 года назад +1

    It was good to learn about the differences between the inline 6 engines of each manufacturer!☺️

  • @jiajianhou426
    @jiajianhou426 4 года назад

    Sometimes we don't realize just how awesome this guy is. You are AWESOME!!!!!!!!

  • @paulevanson9947
    @paulevanson9947 4 года назад +10

    Gm’s 4.2 inline 6 atlas. Have that in my 03 trailblazer with 320,000km and still runs and tows beautiful!

    • @dorsk84
      @dorsk84 4 года назад +1

      If my Jeep 4L I6 engine ever dies. I want that engine to replace it. Or the 4.3 V6. (350 less 2 cylinders). Or the Cummins 2.8R... which ever is cheaper.

    • @Angl0sax0nknight
      @Angl0sax0nknight 4 года назад +1

      And I bet you paid a premium for that motor.
      Wish Jeep would offer more motor options for the Wrangler. The 3.6 pentastar is okay but if someone has the money why not offer it.

    • @kevinbarry71
      @kevinbarry71 4 года назад

      Paul Evanson and GM killed that motor not long after they created it. It seemed like it had such promise; I wonder how GM screwed it up

    • @shemshonbenjaminesrael583
      @shemshonbenjaminesrael583 4 года назад

      Guess they saw the reliability potential and got scared, it wasn’t going to be good for their parts & labor department lol so they started making crappier planned obsolescence engines after the death of it

    • @paulevanson9947
      @paulevanson9947 4 года назад

      Angl0sax0nknight no it was the factory Gm engine that came in all trailblazers and envoys.

  • @BobbyB910
    @BobbyB910 4 года назад +17

    I'm just gonna go ahead and say it.....
    Barra the world

    • @schuey2003
      @schuey2003 3 года назад +2

      I'm glad someone wrote this. Definitely barra the world

    • @farmer3242
      @farmer3242 3 года назад

      You are so right Rob

  • @iknam2
    @iknam2 3 года назад

    this is the best video explaining mercedes' m256 engine THX!

  • @smithy2
    @smithy2 4 года назад +2

    I love a good engine comparison video 😁
    Have to say it, Barra!

  • @notsoserious0944
    @notsoserious0944 4 года назад +3

    Can't wait to see these on Hoovies garage when they are out of warranty.

  • @jerizzome
    @jerizzome 4 года назад +40

    So Jason + breaker bar = 2Jason
    Now I just need to figure out how to apply this in a real life situation 🤔

    • @muhammedaytekin6665
      @muhammedaytekin6665 4 года назад +1

      That equation is a bit wrong, that would mean Jason = breaker bar, which is as far as i know, not really true

    • @mimitsunekitkat
      @mimitsunekitkat 4 года назад +1

      @@muhammedaytekin6665 Can you be SURE he's not a breaker bar, hmmmm? 🤔

    • @jets8991
      @jets8991 4 года назад +2

      So Jason x 2 breakers bars = 2jz

    • @elsieteenel303
      @elsieteenel303 4 года назад +1

      That means that Jason can only beat one person, but Jason+bar= 2 people on the ground

  • @eugenepioquinto3327
    @eugenepioquinto3327 4 года назад

    Awesome video. Thank for your work!

  • @eric1138
    @eric1138 4 года назад

    Great job as always.

  • @tea.earlgrey-hot
    @tea.earlgrey-hot 4 года назад +107

    “Power is what matters”. Didn’t you make a video about how everybody is too concerned about horsepower?

    • @pilotavery
      @pilotavery 4 года назад +56

      Power is what matters for power, but his other video was saying less power but better handling can be a better experience, etc.
      Different perspective.

    • @MrAndrius12
      @MrAndrius12 4 года назад +11

      He was talking about low end torque (more horsepower down low) as we don't use the higher revs usually.

    • @estebanamador7601
      @estebanamador7601 4 года назад +3

      @@pilotavery and low weight, actually he was driving a MX-5

    • @selenacrux8829
      @selenacrux8829 4 года назад +3

      Its all about POWER TO WEIGHT.

    • @Grumpy_old_Boot
      @Grumpy_old_Boot 4 года назад +26

      If you are a car, it's the total package that matters.
      But if you're an engine, the power is what matters !

  • @AmaroqStarwind
    @AmaroqStarwind 4 года назад +49

    I don't like how they're called 2020's best engines because _we just started_ 2020.

    • @nakoma5
      @nakoma5 4 года назад +18

      It's kind of ultimately meaningless like "Car of the Year". More interesting would be best engines of 2014, where after 5 years how have they proved themselves.

    • @AmaroqStarwind
      @AmaroqStarwind 4 года назад +3

      rockn roll That doesn't matter. 2020 just started and other engine designs might come out this year.

    • @richardalan5064
      @richardalan5064 4 года назад +9

      They're engines for the 2020 model year

    • @DracoOmnia
      @DracoOmnia 4 года назад +3

      @@AmaroqStarwind design takes a long while, anything designed this year is going to be for next model year. The whole industry is basically on the same schedule so, though annoying, it makes sense

    • @xeftones
      @xeftones 4 года назад

      The RX8 won lots of awards when it was new. Few years later everyone realised its a hunk of crap

  • @100asdfjkl
    @100asdfjkl 4 года назад +1

    Jason, I wish you would get the specific fuel consumption graphs for the engines you are talking about. AS I am sure you know, they are fantastic documents that can really tell you a lot about the real efficiency of one engine design and the next and help us all see the differences as well as the most efficient RPMs to run your engine at. I find that they are usually available for industrial engines but virtually impossible to get for automotive engines. It would be so interesting to look at the FCA Pentastar engine over its lifespan and see how the improvements have helped the efficiency and power improve. Anyhow, perhaps some car company will make them available to you.

  • @ThunderBassistJay
    @ThunderBassistJay 4 года назад

    Very clear explanation, as usual. 👍

  • @flipvdfluitketel867
    @flipvdfluitketel867 4 года назад +12

    My M54 still going strong in 2020

    • @T1mok
      @T1mok 4 года назад

      Hows the oil pump doing?

    • @flipvdfluitketel867
      @flipvdfluitketel867 4 года назад +3

      @@T1mok No problems so far

    • @snafuequals
      @snafuequals 4 года назад

      @@flipvdfluitketel867 as long as you don't spend much time over 6k

    • @VersanGetryx
      @VersanGetryx 4 года назад +2

      I hear these engines really like turbos...

    • @alexstromberg7696
      @alexstromberg7696 4 года назад +3

      @@VersanGetryx the m50 likes them more

  • @josephmarsh8235
    @josephmarsh8235 4 года назад +17

    In Europe where I live there's inline 6 turbo diesel engines used in a lot of lorries and trucks. They use Adblue, which in USA is called diesel exhaust fluid, to reduce nitrogen oxides. Could you do a video about how it works maybe? Of cause also let me know if you know Euro 6, which is Europe emissions standards.

    • @ahmedyassir5569
      @ahmedyassir5569 4 года назад +13

      Adblue is a mixture two thirds deionized water and one third urea which is injected into the exhaust to reduce NOx emissions
      Detailed chemistry below
      When injected first water evaporates
      And urea(NH2)2CO
      Turns into ammonia NH3 and isocyanic acid HNCO
      Then the isocyanic acid reacts with the water vapour to create more ammonia and CO2
      Finally the ammonia reactes with NOx and oxygen to create nitrogen and water.

    • @MrMotorNerd
      @MrMotorNerd 4 года назад

      @@ahmedyassir5569 Thx for the breakdown :)

    • @Splenectomy0
      @Splenectomy0 3 года назад +1

      @@ahmedyassir5569 so they just use water and pee to cool stuff

  • @erins3147
    @erins3147 4 года назад +1

    As a Wards employee, I was excited to see this video.

  • @hernandovillamarinbuenaven7476
    @hernandovillamarinbuenaven7476 4 года назад

    Awsome video and explanation. Many thanks !!

  • @Abb0nz1
    @Abb0nz1 4 года назад +3

    No mention of the Barra from Oz? Hmmm...

    • @ibd1977
      @ibd1977 4 года назад

      In 2020?

    • @Abb0nz1
      @Abb0nz1 4 года назад

      @@ibd1977 Why not? It's still being used.

    • @ibd1977
      @ibd1977 4 года назад +1

      @@Abb0nz1 not in production anymore but yes great engine. I had a Ford BA Ute that did 700000 km's with the Barra. Rings were shot and compression was down but still ran.

    • @Abb0nz1
      @Abb0nz1 4 года назад

      @@ibd1977 My bad, I didn't realize it was no longer being g built. Pity.

    • @IANHANDS
      @IANHANDS 4 года назад

      no JZ'S no Rb's no barra .. get over it

  • @fermignano89
    @fermignano89 4 года назад +3

    Jason can you please do a full video about ground effect? Love your channel

    • @EngineeringExplained
      @EngineeringExplained  4 года назад +1

      This is pretty close! ruclips.net/video/gvDerbIU-uY/видео.html Ground effect is most effectively utilized in a passive way with diffusers.

  • @jjwiii1432
    @jjwiii1432 4 года назад +2

    Jason it would be great if you could look at some of the great straight 6 cylinders from the past and explain why they were so reliable compared to other engine types.

  • @mikecriswell9431
    @mikecriswell9431 3 года назад +1

    Awesome Video!
    BMW really has it figured out. Their 6 cylinders have been so good for so long.
    I think it is interesting how important turbos and superchargers are to manufacturers now. Just 15 years ago 0000 and BMW were all about the V8s. Does any of that MB hybrid come from their F1 efforts?
    Great Stuff!

  • @followthegrow108
    @followthegrow108 4 года назад +3

    Do the 3 best inline 6 cyl of all time!

    • @dorsk84
      @dorsk84 4 года назад +4

      2JZ, Jeep 4L, any decent large rig engine.

    • @Dengafur
      @Dengafur 4 года назад

      1FZ-FE 4.5

    • @ChristosKourtis
      @ChristosKourtis 4 года назад +1

      S54B32, 2JZ-GTE, RB26DETT

  • @LawrenceAbramoff
    @LawrenceAbramoff 4 года назад +3

    Hi Jason, you missed the "Barra" from Ford.

  • @sergiupavlov9953
    @sergiupavlov9953 4 года назад

    Very well explained, thanks so much

  • @fatshaq426
    @fatshaq426 4 года назад

    Great video 👍

  • @ShowMeWhatINeedToKnow
    @ShowMeWhatINeedToKnow 4 года назад +9

    BMW wins for underrating their engine output.

    • @dimmacommunication
      @dimmacommunication 4 года назад +5

      We pay taxes on hp here in Italy, we much appreciate that 😏😏😏

    • @exothermal.sprocket
      @exothermal.sprocket 4 года назад

      Most corporations do. It's quite possible to be sued for under-delivering what you claim, but not likely for over-delivering.

    • @IANHANDS
      @IANHANDS 4 года назад

      dont forget it is just a car lol

  • @markatkinson2699
    @markatkinson2699 4 года назад +3

    wheres the barra?

  • @blackdeathmaker
    @blackdeathmaker 4 года назад +1

    Hey Jason I was wondering which of the two following scenarios was better for brake longevity. Assume that you have to come to a stop in a known distance, such as a stop sign.
    1. Start braking early and lightly to ease to a stop.
    2. Engine brake for as long as possible, then hit the brakes to come to a stop while being reasonable.
    I know #2 is technically less safe, but the question is essentially comparing time vs intensity of braking for brake pad life.

  • @brentmcdonnell360
    @brentmcdonnell360 4 года назад

    Fantastic video to satisfy the engineering nerd rumbling within! One note on the graphic you used in a previous episode and again here at minute 6:35 of the video. The graphic displayed in blue to indicate Stroke dimension of a cylinder is placed close enough to the center point of the diameter of the cylinder, that it may for a second be confused as dimensioning the radius of the cylinder. For new learners, it may cause a few seconds of confusion (admittedly things should clear up further into the video). Just a thought to scoot it to one side so that there is no possible confusion, as since this is an explainer video, if it can potentially be explained more clearly, even a little bit, why not? Really trying not to sound like a smug annoyance, just thought it could be helpful. Now I'm off to watch the other linked videos you have in the description :) Great work! Also, congratulations and much success to your marriage :)

  • @keithw4920
    @keithw4920 4 года назад +4

    I have been so sick of explaining to people on this torque nonsense. Most just don't get it and insist on high torque = best acceleration.

    • @exothermal.sprocket
      @exothermal.sprocket 4 года назад +1

      Torque is the actual twisting force. That's where it all starts. POWER is a measure of several formulaic factors, including time and distance. Power is a more inclusive factor, makes more tangible sense to people. Torque is a factor some of us prefer to know, because it usually applies to low RPM situations.
      Take a whimpy torque motor and spin it to 20,000 rpm and you can get immense work done, but it doesn't punch you in the backside off the line. It's less satisfying until everything is screaming many seconds later.

  • @hamzaben681
    @hamzaben681 4 года назад +3

    best channel on yt

  • @sillyoldbastard3280
    @sillyoldbastard3280 4 года назад +2

    Useful torque in a specific rpm range is what it's about. Seriously I can hardly remember the handful of times taking my V6 merc over 4,000rpm. Driving in a big city doesn't give you that opportunity and on the highway I set the cruise control. Next car is diesel. My ducati is the one that puts a smile on my dial

  • @hozisalehi
    @hozisalehi 4 года назад

    Hey uh Jason, great video btw.
    You think you could do a "What's Inside CURRENT F1 Engines" video?
    I think it would be interesting to learn about all the new hybrid stuff with MGU-K or MGU-H they got going on in there, or how do they do their turbo setups.
    Would be cool af though.

  • @TheIStoffeLoffe
    @TheIStoffeLoffe 4 года назад +14

    All i can think of is Jeremy Clarkson shouting "POWWWEEEERRRRRR!!!!" when Jason said power is the only thing that matters

  • @coleboonecustoms
    @coleboonecustoms 4 года назад +10

    258 cid 4.0L used in Jeeps. Those who know, know.

    • @oldredcoonhound2182
      @oldredcoonhound2182 4 года назад +4

      Or the leaning tower of power Super 225 slant six

    • @vlt873
      @vlt873 4 года назад

      258 ci is more like 4.2L

    • @TucsonDude
      @TucsonDude 3 года назад

      Nah. I owned a few of those slow, rattle-box engines. No go for me.

  • @CarCultureThailand
    @CarCultureThailand 4 года назад

    very sophisticate engine design, impressive.

  • @cyrilmatthew2995
    @cyrilmatthew2995 4 года назад

    after watching Jason's videos, i became a fan if this layout

  • @mickybaus6848
    @mickybaus6848 4 года назад +14

    There's only 'one' inline 6 petrol engine, the Barra!

    • @IANHANDS
      @IANHANDS 4 года назад

      Just an aussie engine nothing more lol

  • @realitykicksin8755
    @realitykicksin8755 4 года назад +7

    The power / torque drag race story means nothing without the gearbox spec.

    • @jorgey4
      @jorgey4 4 года назад +3

      What stops him from generalizing those? The entire race was determined by the engine numbers because in reality you're pitting a diesel truck against a trackable street car and a rich soccermom's daily driver in a 1/4 mile.

  • @tomedgar4375
    @tomedgar4375 4 года назад

    Your torque vs power discussion is accurate, but we don’t drive around at high rpm, the higher torque at lower rpm makes for better drivability as the engine responds now without having to downshift 2 or 3 gears.

  • @codylujan
    @codylujan 3 года назад +2

    I own a BMW I6 N57 Diesel engine and this thing is smooth as butter. 90k miles on it. Knock on wood, not one repair..

  • @xijinpooh7951
    @xijinpooh7951 4 года назад +6

    You're too early. I would like you to compare the new Hyundai's 3L I6 which was just release with the genesis gv80 today haha

    • @AlanTheBeast100
      @AlanTheBeast100 4 года назад +3

      Hyundai: Korean word for cow manure that spontaneously catches fire.

    • @sterlingroberts6240
      @sterlingroberts6240 4 года назад

      AlanTheBeast100 yep, that used to be true!

    • @8Hshan
      @8Hshan 4 года назад +1

      In the end it's not an I6, just another V6, like their other engines.

    • @AlanTheBeast100
      @AlanTheBeast100 4 года назад +1

      @@sterlingroberts6240
      Still is given the number of Hyundai's that have gone up in flames in 2019...

    • @sterlingroberts6240
      @sterlingroberts6240 4 года назад

      AlanTheBeast100 why not cite the number?

  • @alexandreruf
    @alexandreruf 4 года назад +17

    idk how many times i heard "turbocharger" in this short amount of time

    • @brechtthebest
      @brechtthebest 4 года назад +1

      Should be a drinking game

    • @paulcopeland9035
      @paulcopeland9035 4 года назад +2

      It is mostly a "turbocharger" video. Kinda' seems right.

    • @alexandreruf
      @alexandreruf 4 года назад

      @@brechtthebest the whole channel is a drinking game then 😁😂

    • @wildbill23c
      @wildbill23c 4 года назад

      Too many, unless its a diesel it shouldn't need a turbo.

  • @ProjectMercuryMarauder
    @ProjectMercuryMarauder 4 года назад

    Thank you for fixing the typo at 3:15 lol

  • @petersaoud6925
    @petersaoud6925 2 года назад

    It’s facts I raced a 2021 GMC Sierra pulling from a light in my 2003 325ci stock automatic, and I over took the GMC while it was switching gears I was shocked about the torque the truck had but ,, but i was thrilled with how strong the engine my 2003 bmw Has to overtake such a modern truck 😅😅amazing

  • @SavageBunny1
    @SavageBunny1 4 года назад +11

    BMW S54B32 doesn't need turbo's to scream.

    • @VersanGetryx
      @VersanGetryx 4 года назад +1

      I felt like mine needed more torque down low :)

    • @ChristosKourtis
      @ChristosKourtis 4 года назад +1

      Best straight-6 engine ever made!

  • @metalshop804
    @metalshop804 4 года назад +4

    Bring back the 300 straight six from Ford very good all around motor..

    • @decapitofamily3410
      @decapitofamily3410 4 года назад

      Would be nice to see Ford update the design and use it again but they probably can't considering current politics in that company seem to be leaning toward electric vehicles.

  • @woodswalker1111
    @woodswalker1111 4 года назад

    So very interesting.

  • @andrewhuenink6927
    @andrewhuenink6927 4 года назад

    Awesome video considering I am interested in buying an M40i Z4