🤔 What's so special about Nissan RB? | TECHNICALLY SPEAKING |

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  • Опубликовано: 20 фев 2019
  • #haltech #engineteardown #rb26 #haltechTECH
    In this episode of Technically Speaking we take a closer look at what is arguably Nissan's finest engine series - the mighty RB.
    Their popularity has been on a continual upward spiral since the mid 1990s but the RBs are not without their flaws. That's why we've invited a special guest to our studio to cover the DOs and DON'Ts of an RB build.
    Tell us what engine you would like us to do next!
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Комментарии • 1 тыс.

  • @haltech
    @haltech  5 лет назад +119

    In this episode of Technically Speaking we take a closer look at what is arguably Nissan's finest engine series - the mighty RB.
    Their popularity has been on a continual upward spiral since the mid 1990s but the RBs are not without their flaws.
    That's why we've invited a special guest Andrew Hawkins from Motive Video to our studio to cover the DOs and DON'Ts of an RB build.
    Covered in this video:
    • RB series history
    • Engine Overview: ruclips.net/video/TS3fFLg2QfU/видео.html
    • Tuning Options: ruclips.net/video/TS3fFLg2QfU/видео.html
    • DOs and DON'Ts: ruclips.net/video/TS3fFLg2QfU/видео.html
    Tell us what engine you would like us to do next in the comments section!

  • @lilbrrrd
    @lilbrrrd 5 лет назад +723

    "R32 GD-R"

    • @jakewarren9465
      @jakewarren9465 5 лет назад +68

      Its so cringe even for an aussie.

    • @Dollsofgod
      @Dollsofgod 5 лет назад +69

      Gee
      Dee
      Arr

    • @EvilED08
      @EvilED08 5 лет назад +28

      They can't help it. Bless their hearts.
      I love it when Aussies talk about deck surfacing though. Hilarious!

    • @haltech
      @haltech  5 лет назад +93

      @@EvilED08 Not as funny as when Kiwis talk about it

    • @EvilED08
      @EvilED08 5 лет назад +10

      @@haltech shit I did it again - confusing two complete nations. Joke's on me. Haha
      Anyways, nice video!

  • @DrivingDunkShot
    @DrivingDunkShot 5 лет назад +217

    Haltec are killing it with content lately. Keep it up fellas

  • @mj68874
    @mj68874 5 лет назад +188

    I like tuning fork. Great explainer, lots of knowledge, interesting to listen to. Thanks

    • @VBshredder
      @VBshredder 5 лет назад +1

      Agreed, was going to post same thing - good presenter! Edit: 2:07 "Still powered by the RB26... (THWACK!!!)" great job man enjoyed hearing about this engine

  • @moustachio334
    @moustachio334 2 года назад +18

    The RB was such a wonderful engine. HKS actually developed a variable cam gear for the engine.

    • @Seeker-vo2tz
      @Seeker-vo2tz 2 месяца назад

      they developed it because its shit and cant spool turbos lmao

  • @corporalpunishment1133
    @corporalpunishment1133 5 лет назад +9

    Many RB's lives were saved just by watching this video. The Aussie car content is awesome these days Motive TV, Street machine and haltech heroes are really doing an awesome job keep it up.

  • @PremiumAutoStyling
    @PremiumAutoStyling 5 лет назад +25

    We really want to run Heltech for our R33 GTR Build!

  • @sumithran1
    @sumithran1 4 года назад +27

    Nice video but why does everyone who does a video on skylines forget that the R33 was the first mainstream production road car (Jaguar XJ220 aside) to do the Nurburgring in less than 8 mins. 7.59 by Dirk Schoysman.

  • @kristianbrandt3012
    @kristianbrandt3012 5 лет назад +206

    Here I'll just do everyone a favour and translate. ''GDR'' = ''GT-R''

    • @xtremehentai9311
      @xtremehentai9311 5 лет назад +4

      Jesus Christ man it's a Gtr not a Gdr, I wanted to punch him 👿👿👿

    • @Jason-im3pz
      @Jason-im3pz 4 года назад +8

      @@xtremehentai9311 it's not American to punch people, why not shoot up his school? Don't forget to blame Marilyn

    • @ConcussedGaming
      @ConcussedGaming 4 года назад +3

      @@Jason-im3pz you foreigners get "cute" confused with "offensive" quite often.

    • @Jason-im3pz
      @Jason-im3pz 4 года назад +5

      @@ConcussedGaming want to run that by me again Brian with a Y

    • @janecullen593
      @janecullen593 4 года назад +7

      American Patriot haha now let’s hear a yank say aluminium cringe

  • @EmeliaHartford
    @EmeliaHartford 5 лет назад +64

    Loving the content ❤

    • @slick-01
      @slick-01 5 лет назад +1

      Loving you emeliahartford

    • @franciscojuarez8542
      @franciscojuarez8542 3 года назад

      what is this a dream🤨

    • @brettheyer2421
      @brettheyer2421 3 года назад

      Did you make this comment before you channel boomed? That's pretty cool

  • @dwizcreations
    @dwizcreations 5 лет назад +5

    A video by the person who introduced me to Haltec! All bow to the great Tuning Fork!

  • @corporalpunishment1133
    @corporalpunishment1133 5 лет назад +1

    Aussie car channels are killing it lately with the awesome content thanks dudes. Me thinks the knowledge you guys bring forth helps save the lives of many an RB.

  • @ricer4300
    @ricer4300 5 лет назад +5

    Love the passion you guys have for Japanese engines! All the best to both you and Andrew!

  • @VictorySpecc
    @VictorySpecc 5 лет назад +72

    Need a Technically speaking for the mighty SR20DET :D

    • @haltech
      @haltech  5 лет назад +14

      In the pipeline:)

    • @blingbishop8252
      @blingbishop8252 4 года назад +3

      Ew

    • @johanneswarn5488
      @johanneswarn5488 4 года назад +3

      AKA the worst sounding 4-pot ever. It’s a great engine though

    • @nightkids7163
      @nightkids7163 4 года назад +2

      Need a mighty SR20DET to start with :P

    • @gav240z
      @gav240z 4 года назад

      Think he meant FJ20

  • @nissanpartscc
    @nissanpartscc 4 года назад +5

    Seriously feel smarter after watching this. Thanks for the in-depth dive into a lot of the "myths" surrounding these motors.

  • @aplong1911
    @aplong1911 2 года назад +1

    I learned a good bit watching this video and enjoyed it very much. Thank you for taking the time to share it!👍🏼👍🏼

  • @razerone49
    @razerone49 5 лет назад +1

    Very informative. Thanks for taking the time to put this together. Cheers

  • @drunkguy55
    @drunkguy55 4 года назад +27

    The r33 is my dream car and working hard for it

    • @snowjohn1298
      @snowjohn1298 4 года назад +4

      Said nobody ever..

    • @seffseffseffseffseff1662
      @seffseffseffseffseff1662 4 года назад +4

      @@snowjohn1298 it still has a rb26 and got Nissan to lemans so people have a reason to want it

    • @rawchet
      @rawchet 4 года назад +1

      @@snowjohn1298 still take it over an r35 but yeah

    • @EuroSpec39
      @EuroSpec39 4 года назад +2

      RawCkeT god I’d take any car over an r35 they disgusted the Nissan lineage with that, I still respect it but like, man they went in such an opposite direction

    • @seffseffseffseffseff1662
      @seffseffseffseffseff1662 4 года назад +3

      @@EuroSpec39 I mean the community around it is terrible but the car its self isn't that bad

  • @johnlusher5772
    @johnlusher5772 2 года назад +1

    Hey brokosky, huge fan of you and the mates from MCM.. Love how you always, and maybe not even realizing it, have the ability too dumb down the information for simple folks to understand. You're very easy to listen to, and I hope your channel the best of success. It's great having all this knowledge at my finger tips at anytime.

  • @ruikazane5123
    @ruikazane5123 5 лет назад +6

    Well, Nissan succeeded. That is all. And the car and it's engine became the word of mouth of everyone. A true legend(don't hate on me you 2JZ guys...)

    • @ckryses3962
      @ckryses3962 4 года назад

      nahh..used to be 2jz lover but then my heart fell towards rb26..sorry 2jz...2jz is great but the kind of energy and promptness rb has, 2jz lacks there!!

  • @Leftfield71
    @Leftfield71 4 года назад +5

    Thank you for mentioning the Australia Touring Car Series, most other videos I've watched on RUclips don't mention the ATCC when talking about the R32 "Godzilla" GTR. More than the Japanese series it was in the Australian series and it's domination against the best from Australia and Europe where the GTR really made it's mark internationally, and eventually lead to the demise of Group A Touring Cars. And of course, it received it's name "Godzilla" from Down Under as well.

  • @CriticoolHit
    @CriticoolHit 5 лет назад +22

    9:10 maP sensor had me laughing pretty good. Love the video. Would watch more on more engines.

    • @JB-rv9fw
      @JB-rv9fw 5 лет назад

      Hahah same maP*

    • @GHOST-im3xh
      @GHOST-im3xh 5 лет назад

      I don't see whats funny about the maP sensor.
      😂😂😂😂😂😂😂😂😂😂😂

    • @reikoruffneck4613
      @reikoruffneck4613 4 года назад

      Keep clicking the time stamp gets funnier more more you click haha

  • @Doogleraia
    @Doogleraia 5 лет назад +33

    People do forget when they are building RB's, to put a integrated main-cap brace into it to avoid the block cracking, and they just crank up more power and end up dumbfounded when it inevitably cracks from load.

  • @claytonpser6211
    @claytonpser6211 5 лет назад +1

    Man I respect this guys knowledge on RBs.

  • @aomz6878
    @aomz6878 5 лет назад +6

    always enjoying your videos tuning fork. Cant wait for the next lesson on engines from you guys. If you would do the nissan vq series that would be amazing.

  • @JesseS420
    @JesseS420 3 года назад +5

    Great video and info. This convinced me to build a 1JZ instead of an RB26.

  • @pauldownsyuen8493
    @pauldownsyuen8493 5 лет назад +1

    Great video, super informative. More RB / GTR content please! Looking forward to the Crank & Cam triggers video and how it works with Haltech.

  • @retromakiha
    @retromakiha 5 лет назад

    Nice Scotty. Nice to see Andrew dropping that knowledge on us too.

  • @frankymilad5071
    @frankymilad5071 5 лет назад +48

    CA18!!! I know you had one back in the day mate ;)

    • @Suprastar77
      @Suprastar77 5 лет назад +3

      CA18DET?? Dont you mean Rb20DET with two cylinders shaved off?.
      Nissan should have made more CA18s and kept producing FJ20s instead of SR20det
      oh i said it.
      Sr20: give me all your money
      "Pulls out knife"
      FJ20: thats not a knife.
      "Pulls samurai sword from sheath"
      FJ20: Now this is a Real knife.

    • @jacobwebb8818
      @jacobwebb8818 4 года назад +2

      @@Suprastar77 Nissan had to ditch the CA18 to make a more cost efficient and less pollutant engine. Otherwise they probably would have kept making them up until the mid 2000's

    • @benjaminthomas1912
      @benjaminthomas1912 4 года назад +1

      I do own one😂

    • @youtubesbichasspolicys5888
      @youtubesbichasspolicys5888 3 года назад

      @@jacobwebb8818 we know why, could say the same about the z car going from inline to v; and hence ruining the company

  • @bradleyhardath3124
    @bradleyhardath3124 5 лет назад +4

    Great video.. love the RB series engine ❤

  • @Jonesey2625
    @Jonesey2625 5 лет назад +2

    I’ve got a RB30E in my GQ Patrol, what a wonder combination 🙌🏻

  • @JohnSmith-qc6on
    @JohnSmith-qc6on 4 года назад +2

    0:23 Arby’s story really started to gain momentum with their iconic roast-beef sandwich. Yum

  • @sirfartsalot1328
    @sirfartsalot1328 4 года назад +27

    I used to drive the pennzoil gtr!
    In gran turismo 3

  • @davegraham2009
    @davegraham2009 5 лет назад +4

    A few similarities with the Ford Cleveland V8s issues. Core shift, split bores, pumping too much oil up top etc, an a lot of the same remedies. Really interesting

  • @johnnyvegas5681
    @johnnyvegas5681 4 года назад +2

    First video..just subscribed. you are well spoken..good pace etc. I especially loved how you made your "P" pop in MAP (9:10)

  • @joshacollins84
    @joshacollins84 4 года назад

    Very cool! Thank you guys for sharing. While I might not have the opportunity to work on an RB26DETT any time soon, you did touch on a few things of general knowledge. Some of which I could not believe had not already crossed my mind. 🤦‍♂️lol

  • @leokwan2830
    @leokwan2830 5 лет назад +5

    Awesome! What a great video of explaining RB engine for who planning to build one. Can you do same kind of video for Totoya JZ and Subaru EJ?

    • @haltech
      @haltech  5 лет назад

      In the pipeline:)

  • @harddobe
    @harddobe 5 лет назад +4

    Had a VL RB30, and common fault of warped exhaust manifolds and cracked heads got me as well.

  • @lucianoferrari3285
    @lucianoferrari3285 5 лет назад

    Really interesting video! Would love to see more of these!

  • @roryhill608
    @roryhill608 4 года назад +2

    Tuning Fork should have his own TV show he explains things so well

  • @jamoody1
    @jamoody1 5 лет назад +8

    Weird timing. I'm literally going this afternoon to have an Elite 2000 and some goodies installed in my R32 GTR. Cant wait to drive it after!

    • @latuba2478
      @latuba2478 4 года назад

      how's she holdin up?

  • @lindenbasket
    @lindenbasket 5 лет назад +26

    Nothing better than going to bed with Tuning Fork on a Friday night.
    OK thats a bit weird, love you tho Haltech no homo

    • @haltech
      @haltech  5 лет назад +14

      We love you too. In a buddy-like, non sexual way.

    • @ianharrd
      @ianharrd 5 лет назад +2

      Rumple I did the same thing lol 👍

    • @pity_6095
      @pity_6095 4 года назад

      1 year later and it Friday for me lol what a coincidence :)
      Love u Haltech

  • @johanneswarn5488
    @johanneswarn5488 4 года назад

    I could listen to scotty talk all day, it’s therapeutic

  • @carltonslaine7756
    @carltonslaine7756 5 лет назад +1

    Nice and interesting video nice to learn about the rb engine very well made just shows the old design engine are still advanced technology and quite reliable
    Well done for a lovely video
    Tbanks and thanks RUclips

  • @osakablond2370
    @osakablond2370 5 лет назад +3

    Great vid my guy! Just subscribed. Btw, what’s the name of the intro song?

  • @TheStwat
    @TheStwat 5 лет назад +3

    What a fantastic video.

  • @rupertonewbill1417
    @rupertonewbill1417 5 лет назад

    Awesome video! Keep up the great work!

  • @slick-01
    @slick-01 5 лет назад

    Awesome info T.fork keep it up,RB-all the way!!!!! HALTECHWORLD

  • @rodionlitvinoff
    @rodionlitvinoff 5 лет назад +30

    9:10 Map **POP** sensor

  • @jewelsvevo8153
    @jewelsvevo8153 5 лет назад +5

    My dream car is the 400R
    I want it so bad
    R33 gang

  • @BobC59
    @BobC59 5 лет назад

    Love this! Thanks for posting - you've got another subscriber. Hoping to see more on the RB26 as promised and need to find this other gent's material. Being expert on this fine engine is critical for those of of getting into these cars for the first time here in America. In fact, I'm looking at an R33 (legal in US as of January 2020) that a company here is importing from your land down under. Boy-oh-boy is it pricey tho!

  • @JuanAntonEgo
    @JuanAntonEgo 5 лет назад +2

    Great info. Guys! These vids. Are Great for us Car guys😁

  • @arcadiagreen150
    @arcadiagreen150 5 лет назад +3

    When tuning fork speaks. I listen. He's super smaht

  • @kylekirpaul4751
    @kylekirpaul4751 5 лет назад +19

    yall should do a video on the underdog of an engine, The vg30dett

    • @HatsuneM1ku01
      @HatsuneM1ku01 4 года назад

      kyle kirpaul good engine that can make good power on stock block and internals but it’s just way to damn complicated and they have lots of problems

    • @fordmanx3
      @fordmanx3 4 года назад

      kyle kirpaul agreed 😎

    • @campkira
      @campkira 4 года назад

      VG? you mean VQ?

    • @billschultz3750
      @billschultz3750 4 года назад +1

      @@campkira The VG was in the 300zx

    • @Fellafoe69
      @Fellafoe69 4 года назад +1

      Or better yet the VG30ET

  • @MrEverett93
    @MrEverett93 4 года назад

    Rotary breakdown would be awesome, love these videos. I've learnt a lot👌

  • @PantaBell
    @PantaBell 5 лет назад +2

    Just discovered this channel, today IS a good day :D

  • @zenkiev4486
    @zenkiev4486 5 лет назад +4

    Because it came from the most successful sportscar bloodline in Japanese motorsports history.

  • @Anthony-ub1df
    @Anthony-ub1df 5 лет назад +26

    Scotty please cover the 2JZ-GTE, great info keep the videos coming

    • @dustinchen
      @dustinchen 5 лет назад +2

      Gay ass engine in a gay ass car

    • @aaronbryan5095
      @aaronbryan5095 5 лет назад +4

      @@dustinchen go fuck yourself, you homophobic piece of shit.

  • @sardengineering
    @sardengineering 5 лет назад

    Very good information, great discussion, thank you.

  • @davidneedham5849
    @davidneedham5849 4 года назад

    So helpful going forward with my future build 👌

  • @seon5054
    @seon5054 5 лет назад +30

    “GD-Ahh”

  • @gtrlife2941
    @gtrlife2941 5 лет назад +26

    My cars been on 750whp for 1 year and 500hp for 2 years before that still going strong stock bottem end

    • @gtrlife2941
      @gtrlife2941 5 лет назад +6

      A heathly engine oil supporting mods and a good tune does go a long way

    • @muntee33
      @muntee33 4 года назад

      GTR LIFE
      RB31/26?

    • @campkira
      @campkira 4 года назад

      how much fuel you used up?

  • @johnnydoodles88
    @johnnydoodles88 5 лет назад

    Love the videos guys keep them coming.

  • @MWSRD
    @MWSRD 4 года назад +1

    Love it keep up the great work total pro respect scott

  • @curlyanoable
    @curlyanoable 4 года назад +4

    What's so special about RB you ask? When u put the & symbol between them, they make good soul rocking, love making music 😁

  • @UnlovelySteam9
    @UnlovelySteam9 5 лет назад +3

    4g63 please!

  • @jericlove4953
    @jericlove4953 3 года назад +1

    Wow, show's you how much i knew about rb motors. Itb, No wonder they have such a nice note!

  • @blockbertus
    @blockbertus 5 лет назад +2

    Thanks, Scot!

  • @d3tach3d
    @d3tach3d 5 лет назад +89

    The supra looks more like a boat than compared to the R33. Still a badass car though.

    • @radio9730.
      @radio9730. 5 лет назад +18

      +Ray The R33 looks like a Maxima next to the Supra. Supra for life!

    • @d3tach3d
      @d3tach3d 5 лет назад +9

      @@radio9730. R33 looks like an R33

    • @radio9730.
      @radio9730. 5 лет назад +8

      @@d3tach3d Supra looks like a Supra

    • @radio9730.
      @radio9730. 5 лет назад +2

      @@iWerli Huh?

    • @thermionictube7832
      @thermionictube7832 5 лет назад +9

      The R33 is the real boat. Check the curb weight of that pig then check the weight of the Supra

  • @stevenla359
    @stevenla359 5 лет назад +39

    Awesome episode tunning fork, please do one on 1j, 2j and 1.5j.

    • @brandonb8543
      @brandonb8543 5 лет назад +1

      Please excuse my ignorance but what the hell is a 1.5j?

    • @vlt873
      @vlt873 5 лет назад +2

      @@brandonb8543 2JZGE bottom end with a 1JZGTE head

    • @stevenla359
      @stevenla359 5 лет назад +2

      @@brandonb8543 its not an official engine factory buily. But some people use a 1j head and put it on a 2j bottom end

    • @brandonb8543
      @brandonb8543 5 лет назад

      Oh nice thanks everyone!! That makes sense then was thinking it was some combination of both... I'm in the states and where I'm at in the states the RB is almost non existent. It's a shame too I've always wanted to play with a fuel injected inline 6.

    • @clutchkickpj693
      @clutchkickpj693 5 лет назад

      @@brandonb8543 plenty of rb cars down in FL where I live along with my own rb powered car. Give it some time cuz we're getting more skylines here as time goes on so you'll start to see more rbs floating around in the future.

  • @Lukemasonmedia
    @Lukemasonmedia Год назад +1

    I just bought a gtst with the rb20 and I have to say all of the rb motors are absolutely fantastic

    • @gtibruce
      @gtibruce Год назад

      Is there any other past models use this engine in the UK thanks

  • @bamse7958
    @bamse7958 4 года назад

    This was extraordniary. Thanks.

  • @St0RM33
    @St0RM33 5 лет назад +3

    You can also upgrade to R8 aka VAG coils, much cheaper for the same performance and available worldwide unlike R35 ones.

  • @lilbiggz8595
    @lilbiggz8595 5 лет назад +50

    Do an episode on the SR20DET please!!

    • @haltech
      @haltech  5 лет назад +19

      It's on our "to do" list:)

    • @lilbiggz8595
      @lilbiggz8595 5 лет назад +3

      @@haltech Legends :)

    • @shahrozalijafri8816
      @shahrozalijafri8816 5 лет назад +1

      It will blow up just sitting there

    • @s1d3k1ckRO
      @s1d3k1ckRO 5 лет назад

      @@shahrozalijafri8816 lmao

    • @ruikazane5123
      @ruikazane5123 5 лет назад

      And the slightly overrated 4A-GE and the winning 3S!

  • @chrisanderson3762
    @chrisanderson3762 5 лет назад +1

    Hello from Tulsa Oklahoma! Weird and cool to see our license plate on your shelf! Cheers!

    • @haltech
      @haltech  5 лет назад

      A gift from our friends at Street Outlaws :)

  • @19chucki74
    @19chucki74 5 лет назад +1

    Just to get an RB here in the States, it has to be imported from Japan, and it's pretty pricey. That bottom end brace is very much the future of high performance engine block building. Love the series and history.

  • @darren9819
    @darren9819 4 года назад +5

    Built by Japanese engineering gods!

    • @campkira
      @campkira 4 года назад

      not really some still broken... after all it was just to made around 280hp on first place....

  • @notsofresh8563
    @notsofresh8563 5 лет назад +3

    Everytime he says RB's, I want to eat a shaved beef and cheese sauce sandwich on an onion bun.

  • @jastheacenz
    @jastheacenz 3 года назад +1

    Scotty you could have tried saying ,"And I love that you have brought me this present " and try to grab on to that brace , the look on his face would have been funny. Great vid & Cheers from NZ

    • @haltech
      @haltech  3 года назад +1

      The thought did cross his mind LOL he found it hard to let it go after the shoot!

  • @dimacypher
    @dimacypher 5 лет назад +2

    cool series, keep it up!

  • @ryansnider
    @ryansnider 5 лет назад +3

    Oklahoma license plate!

  • @mohdsyazwan96
    @mohdsyazwan96 5 лет назад +5

    YOU : RB
    RUclips : *BARBIE*

  • @13x10s
    @13x10s 3 года назад +1

    Great video Scott . Thanks

  • @wickedleeloopy2115
    @wickedleeloopy2115 5 лет назад +1

    The Holden VL calis turbo was such an amazing car. It looked good & was fast. It was so damn good , the Australian engineers had to lower the engine below the radiator to ensure it would over heat & warp the alloy head to ensure it needed repairs to continue Holden's reputation of making junk as part of there company policy , in which to this day was responsible for customers leaving the brand to find better products.

  • @snikpoh87
    @snikpoh87 5 лет назад +5

    I love the GD-Ahh engine

  • @SimonWorlds
    @SimonWorlds 5 лет назад +5

    500kw on stock bottom end.......lol, my block was worn out with 380kw in no time, circuit work will do that.
    The crank flexes and wears bearing and ultimately the block.
    RB engine harmonics are also a serious issue, this is why oil pumps break and crank noses break, it isn't just RB's, all inline 6's suffer from poor secondary vibration issues.
    This point is hardly ever mentioned with inline 6's and is one of its biggest problems and understand this is important and how it can wreak havoc if not mitigated and checked. My RB 28 broke after a few years of racing time attack too, the crank nose broke, this was on a full HKS built engine with nearly everything done to it for reliability, the secondary imbalances catch up with you in the end.
    Saying that drag cars will crack the block before a track car is laughable, the loads on a circuit are continuous for up to 20 minutes at a time and are experiencing harmonic imbalances for long periods of time.
    For me the RB is not really an engine I like that much anymore, they are very heavy, too long for packaging in a lot of cars, and In fact inline 6's are not really a good engine for circuit work or making a circuit car fast all together.
    The RB was a good engine overall, it achieved great things, but race cars have evolved significantly since the Bathurst. Drag racing is one thing, but the balance of a circuit car is a whole different ball game.
    One of the biggest issues when approaching 400kw and over is the use of twin turbos.
    I ran 500kwatw with GTX2863's, they were fantastic for response, annihilated any single turbo, even the EFR Borg series, but it came at a high cost, engine heat.
    It isn't from radiant heat issues as much as it is form having small rear housings so the exhaust can't get out as well, and the increase boost levels to compensate for reduced LPM flow rates of twin turbos.
    I was running 33psi and the reason why you can use a single turbo at 22-24 psi and achieve the same power level is because the turbo has a higher capacity (LPM), and when the inlet valve opens, it does not have such a drastic pressure drop as the piston draws downward (It hurts even more when using higher overlap cams), sadly overcompensating for lower flow rates, means increasing turbo pressure and thus inducing a lot of extra heat from increased pressures, this is by far the most important reason for changing to a single turbo over anything else.
    If doing circuit work I can't stress enough for the use of an engine oil coolers and competition radiators and the best inter-cooler you can find, at-least for twin turbos RB's, but the selection of a good single turbo like an EFR8374 or 9180 would be one of the first things to consider if looking at keeping it nice and cool for a circuit car.
    A steel crank, or crank girdle is a must upgrade for pushing a track car to these levels for long term reliability. The blocks crack because of weak cranks first, then harmonics second, crank girdles are great keeping stock cranks straight, but realistically a billet crank is the answer (maybe a girdle as well if you want bullet proof). Secondary harmonics ? Well that is a very hard thing to chase and cure and unless you have access to lots of vibrational analysis gear, it is a little bit of calculated guess work. Fluid viscous dampers can def help over vulcanized rubber variants and looking at lightened flywheels and clutch assemblies also helps a lot too, that is about all we can do.

    • @JJ_ExMachina
      @JJ_ExMachina 5 лет назад +1

      So you are saying it would be well worth the $2500 to install an Integrated Main Cap Brace like the one presented near the end of this video? Most of the issues you mentioned would be eliminated with a brace, since it eliminates the twisting that cause most of the failures you mentioned, or am I wrong in my thinking?

    • @ArtVandelayOfficial
      @ArtVandelayOfficial 5 лет назад

      that's Andrew for ya

    • @SimonWorlds
      @SimonWorlds 5 лет назад +1

      @@JJ_ExMachina no you are definitely right about the brace from my experience, but if you had the billet crank and brace it would be very strong indeed for many years.
      IMO, crank brace girdles are very underrated, they are integral at keeping long engines very rigid and do improve engine rigidity quite well from what I have seen.

    • @JJ_ExMachina
      @JJ_ExMachina 5 лет назад

      @@SimonWorlds ... Thank you very much for the insight... I really appreciate it when people take the time to offer their experiences and knowledge.

    • @jelaniwilliams2697
      @jelaniwilliams2697 5 лет назад +1

      Question, in terms of engine heat using water injection or water meth injection , would it not help the heat situation by cooling intake temps drastically ?

  • @A92CB7
    @A92CB7 5 лет назад +2

    I and the r32 have the same birth year and month, no wonder its my favorite of all gtr's

  • @ciscogaray5378
    @ciscogaray5378 5 лет назад +2

    I have a 2JZ and a RB26. Both fully built one with a sequential and the other T56.

    • @chrishamilton2559
      @chrishamilton2559 5 лет назад

      Of course you do. Which one of them will you be spraying?

  • @Justindobb1984
    @Justindobb1984 5 лет назад +7

    Your name is TUNING FORK! not Scott! Great video

    • @haltech
      @haltech  5 лет назад +6

      Oh, sorry, my mistake.

  • @dannyr3346
    @dannyr3346 5 лет назад +4

    R32 actually had around 300+ hp out the factory. They just couldn't reveal actual hp because of the gentleman's agreement in Japan amongst car manufacturers.

  • @NissanR33Ztune
    @NissanR33Ztune 5 лет назад +1

    nice one scotty, im an RB guy but about to go SR, i know it hurts... all the way from Tochigi where the RB was made, i think about 20 minutes away from where i am lol, back then it was reference as the Million Dollar Man beating up the Ozzy Joe Blow, special shout out to MOTIVE VIDEO YT channel for all and everything you need to know about the RB and on that note SAMMIT YT RB guy living in Japan that drifted and filmed with Adam LZ and the DK of S15

    • @clutchkickpj693
      @clutchkickpj693 5 лет назад

      I'm all about the rbs on my channel aswell 🤗

  • @benc.1197
    @benc.1197 5 лет назад

    I love that you have an Oklahoma license plate on your shelf. You guys need one of our new design.

  • @eysadiq9088
    @eysadiq9088 4 года назад +3

    I was going to say something "clever " about the gdr, but thats already been played out.

    • @haltech
      @haltech  4 года назад

      Nooo... c'mon, there should be more GDR cleverness out there, surely?

  • @muntee33
    @muntee33 4 года назад +4

    Any one put RB26 head on RB25det block? I prefer the smaller stroke to bore ratio. A custom Billet RB32-34det that has same stroke/bore ratio of RB25, or even RB20 would be NUTS! Ever heard an RB25det with top shelf dump pipe and top spec, professionally configured full exhaust system?
    Beats the shit outta 99% of RB26’s
    I say we start a company that manufactures the turbo barra engine and exports them to foreign markets for reasonable price. Be hard to meet demand....
    Imagine aftermarket sector for that engine if USA got their hands on it. They would be in EVERYTHING from skylines to 4WD’s to drift cars to boats even. Conversion kits and parts would be cheap as dirt. Who’s in? Lol

  • @JamezAdam
    @JamezAdam Год назад +1

    Excellent video

  • @_carlosamontoya_
    @_carlosamontoya_ 4 года назад +2

    I would honestly love to see a video on Subaru's FA20. I know that it's not special or legendary but It'd be great to know its short comings and how to best upgrade it.

  • @lostlothbrok7156
    @lostlothbrok7156 4 года назад +10

    If Nissan would keep using this engine to replace all the lame boring fuel saving 4 cylinder engines, I'd want their cars for more than just its GTR cars

    • @campkira
      @campkira 4 года назад +2

      those are not cheap to made....company need money... that RB is getting outdated... it just good for power.. try to drive it fast and the fuel gone like no tomorrow...

    • @tomenciaga1577
      @tomenciaga1577 4 года назад

      campkira are u dyslexic

    • @Beer_Dad1975
      @Beer_Dad1975 4 года назад +1

      @@campkira Got to pay for their swindeling CEO's fines and legal bills somehow!

  • @St0RM33
    @St0RM33 5 лет назад +9

    Problem with the oil pump gears is the stupid drive nissan used because it is cheap to machine. It makes the gear thin in 2 spots and when a crack forms there say bye bye to your engine. 2JZ has a proper spline on the oil pump drive..You don't know how many people want to punch that person responsible for this stupid decision. Same thing on the CA18 and SR20 oil pump..

    • @TomKaosOfficial
      @TomKaosOfficial 5 лет назад

      St0RM33 You must be some sort of genius bro.

    • @ruikazane5123
      @ruikazane5123 5 лет назад

      True. Add the block cracking because of the AWD setup on higher HP and that makes it worse

  • @dandelions907
    @dandelions907 5 лет назад

    I really like how you explain few weaknesses of the block. Single turbo vs double. Can you talk about the 4g63 next technically?

  • @originalboon
    @originalboon 5 лет назад +1

    Great video!