6.4 HEMI MODS!! ALL the BEST MODs you NEED!!
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- Опубликовано: 3 июн 2024
- Everyone wants to know what the best mods are for their car and engine. People have different price ranges and budgets to be able to work on their car to make it perform the best that they have to work with. In this video I've tied together 5 of the best mods (In my opinion) for the average Joe who wants to do a few things to improve the performance of their 6.4 Hemi without breaking the bank. Most of these mods will need a tune like stated in the video for them to work well or at all! So keep that in mind when doing these mods to your ride!
Feel free to leave your comments below with feedback and I'll do my best to reply! Thanks for watching!
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Intro created by TunerZen on RUclips 
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I build engines for a living. I've built and rebuilt hundreds of all makes and models(mostly V8). With only rare exceptions, catch cans do nothing but CATCH your money. I've torn down newer Hemi's with 100k+ miles and the intakes were clean. Keep your oil changed...with a QUALITY oil of the CORRECT viscosity and you'll not need one with these engines. Some of the older LS's NEEDED them but not really a "Hemi" problem due to their design and single valve design. It's "easy" to make an 11 second car...but that extra second will cost you a LOT of money and time. Most bolt on mods do very little over OEM design. Hemi's do NOT run a "Lot" hotter than other engines. Who makes this stuff up?
👀
5.7 Hemi. Added a catch can at 95k and at 105k i switched out the 5.7 intake manifold for a ported 6.4 manifold. I run fuel cleaner in my car every couple fill ups so my intake valves were pretty much spotless. But the old manifold and the intake runners in the heads were very caked up with oil I could only assume from the pcv valve. Regular oil changes, never more then 3,500 miles at the most. Whether the catch can works or not is up for debate, but to say hemis dont get gunked up with oul from the pcv is not true.
Right. I thought those PCV valves had a check valve. If the check valve is not stuck open it shouldn't suck oil into the intake.
An oil catch can is an absolute must. Most guys think that it's only needed for a direct-injected engine which the hemis are not. But that oil mist going from the PCV valve back into the intake is going to bake onto the intake valves and eventually degrade power. On my 392 I drain away about a 1/8 cup of oily fluid out of the can every 2000 miles, and that's just with street driving. Any aggressive driving will produce more blowby and more oil/water vapor out of the crankcase venting system. So go get that catch can kit and install it as soon as possible.
Love my 392. It's an engine for every occasion.
Couldn’t have said it better myself
It's the one I want. I want a Daytona 392.
Sweet car, great vid. Nice to see the mods that’s the joy of owning these cars.
Actual & useful information, thanks big guy. It makes sense.
I also did the mopar intake and it uses the open headlight and the air coming through the hood scoop. There is a tube that runs under hood from hood scoop to the top of airbox. When you close the hood it seals the box. Best intake I've had.
Great tips. Will definitely make these mods. Already have cold air intake, but it's open and need to add heat shield. The 2018 daytona 392 already came with a upgraded exhaust when I bought it.
Thanks again
Great Video Brotha 👍 Subscribed. Only thing I don’t agree with is the after market exhaust, that’s 1k-2k you can use for something worth it. (Like a Cam or Drop in Forged Rods & Pistons) Stock Cats and 3” Straight Pipe all the way thru is all you need on the 392 (Electric Cutouts if you want to burst some ear drums) Some people got more money to spend 🤷♂️ but the little power an exhaust adds is killed off by how much it weighs.
Just picked up a 2018 392 Dayton. I would love to put the basics on it but I love that warranty. Hell of a video man, just subscribed
that's my dilemma too.. I have a '19 392 RT...great warranty however I maintain my cars very well to the point having a warranty is useless unless I have a lemon. I already have the catch can, hellcat intake/throttle upgrade, no problems. In the works on getting that Borla ATAK exhaust and a tuner, not sure which one to pick though.
“The last modification is to loose your sleeves, takes off instant weight from the driver” 😂🤣😂 just kidding man good video and great tips!
Well said and thought out. I've done these mods to a LS Vette along with long tube headers and not much happened until I got a dyno tune then, WOW ! So yes these mods work on all engines.
Your doing good with the videos man. Been subscribed since the first video and glad to see you gaining subs and hope more come. Keep up the good work! LOVE the scat pack btw. Wish I would have gotten that color instead of sublime green.
Yeah, I'm not the biggest fan of sublime green.. but I have seen a few that do look good if modded right! Thanks for the support man! I highly appreciate it.
You’re a grown man. Learn the fucking difference between your and you’re.
My cai is open its a k&n but it seals real tight once the hoods closed .a 180° thermostat makes the whole engine run cooler too. Your best point is tuning . I agree 100% all the bolt ons in the world wont do crap if the cars not told theres something different .diablo helped me a bunch .
I did a 90mm BBK Throttle body and JLT CAI and had a custom tune done at Richard Petty's garage. Before tune the car dynoed 417 RWHP after tune 430 RWHP. 13 RWHP gain for about 1,000 bucks not bad,I definitely say it was worth it
Only 13 gain for $1000 I rather put that towards a project 5.0 and gain more horses
Good useful info , thanks!👍🏻 Nice car.
Got myself a 2014 300C SRT8 and love the big-ass refined brute. Fantastic engine that 392 and just effortless even in standard trim.
I’ll never get to drive near it’s potential but it’s fairly interesting on launch assist.😁👍
Can’t wait to get my 392. Been wanting one for so long. Next summer is the time. Just found your channel subbed
Did you get it?
@@tjkeegan470 had one and traded it in by now, loved it
Thank you for the info ..very helpful
+1 for the diablo 3 poster on the back
Driving a bone stock scat pack. The only mod is a short throw shifter that was on in when I bought it. Rides like a champ. Would love to do some subtle mods like this but, its really running like a top as is. So, I'm happy for now.
It's funny when I hear people knock performance intake & exhaust investments. You may only receive 10-20 hp gains, but the throttle response gains you get gives you immensely explosive access to aaaaall that hp you already have.
Add to that a high flowing exhaust, & you're shred'n tires in such manners that would make John Force peanut butter & JEEEEALOUS!
Smart video brah!
Very good video man!
It seems that the oils catch can is number one after a straight 😁 pipe setup for my 2016 charger SE 😅 great content 😁🦜😁🦜🦜🦜😁 fam
I think the active exhaust on my 2016 scat sounds incredible, down shifting with the 6 speed gets the snap crackle pop that's awesome. I'm planning on getting the twin snorkel 2019 hellcat hood that has functional ram air tunneled right over the air box + mopar cold air that has the gasket to bottom side of hood.I really like the destroyer grey, would like to get a 6cyl awd charger in the grey for my commuter car, that way I would stop driving my baby back and forth to work racking up 80 miles a day.(just can't help my self, it's hard to go back to a hamburger when you got a taste for steak)
Great video man
You are one of many people that inspired me to trade in my SXT charger Nd get my 392 scatpack
Great choice
You and Risa eggs are the only ones that break the point by point what you need to do thanks
I have a 2021 daytona 392 with a factory mopar cold air intake; definitely sounds better than the factory air box and increased air flow; I ported and polished my factory 80mm throttle body with an airaide throttle body spacer and got better dyno numbers than my buddies 392 with an 87mm throttle body with cai. People talk crap about spacers but I definitely feel a tremendous difference.
Just for the scat pack I’ve had many Mopar’s anyway catch Can is a great idea
Thank you great info. Subed
I agree on the tune and Dyno is a must. So many people buy mods and never Dyno with no proper tune and have less HP than stock.
How does one end up with LESS HP than stock just by modding ? And the Dyno is for people who can afford to fix something that Dodge WON'T cover under warranty.
Best mod I did on my 6.4? 2.3l Maggie at 6lbs which is totally safe. And when you finally get around to upgrading the fuel system, rods and pistons... Just crank up the boost :)
Second best mod I did? Catch Can
Third best mod? Zoomers Cat back... Mmmmmm sounds so dang good :)
Just cause I saw the name "Artemis" sitting over the engine I'll sub 👌👌👌
Nice Job...
Very informative video , I own a 2016 scat pack and would love to ad a catch can , but when you speak of a “ Tune” does that include the transmission ? and does tuning a transmission make any difference . I’m getting back into the car seen and most of these mods I have no or very little experience with . I’ve been watching video after video which is helping me get a list together . I know wider tires help these cars put the power down as these cars came with a narrow tire . Cheers
17x9.5” w 305/45-17 Drag Radials!!! That’s it.
I'll bet you launch better than those lame 245 stock tires.
Which wheel and tire setup do you have if you don't mind me asking
That's a good list, the only thing i would add to it is a 180 degree thermostat Heat is the number one enemy of any engine. Kicking your fans on at 180 instead of 230 is going to make your car run much cooler therefore it stays in the power more consistently and prolongs the life of your engine. Also A good thermostat runs you any where from 30 to 50 bucks so they arent expensive
Thanks Adam.
Except... they've tuned the cars to operate in a certain temp range. If you read the SRT owners manual, they tell you this. The hellcat for example, it's peak performance operating temp is about 220. I'm pretty sure the SRT Engineers know more than you, me, or anyone on youtube...
I have a 15 challenger srt392.. ran a 12.5 at 111 stock..... budget mods are diablo pcm and tuner, mid muffler delete, cat delete, 180 tstat, hellcat intake, ported throttle body (easy), and an email hemifever 91and trans tune. After the mods I ran an 11.8 at 116mph..... (no seats) about 730 dollars into it.
I have a 6.4L 392 V8 hemi dodge Durango SRT and I put a K&N cold air intake kit on it and I noticed alot cooler temps from the engine and cooling down alot faster as well and alot better acceleration.
Did you have it tuned after the install?
I never did with my older truck but with newer computer systems in my SRT, I'm not sure.
@@Steve-om2rsI heard when you add mods you got to tune them
I have zero complaints on my K&N
Good video, just bought 1. Scared asf of it. Will probably do the catch can first. Then a intake. Honestly I'm coming out of a 3.6 into the 6.4 and it is nothing nice.Can I ask who and how much that strutbar cost? That red and grey with the name is 🔥
Just stumbled onto your channel...good stuff👊🏼
Just subbed 👉🏼👈🏼
Thanks brah
Yes sir!!! Tune really opens the chally bigtime!!! I got my tune from Jay Green and shit is amazing!!!
Where can i get a pcm
What was your h.p. increrase?
@@advicemaster1365 i can't remember. Just look him up on Facebook. His tunes are great!!! I traded the Challenger in for the Mustang gt350r. Had to try something new. Everybody driving around in challengers and chargers now.
@@lmjames33 Yep, just got a 2016 GTR modified. What a beast!!!
@@advicemaster1365 nice!!! I'm on Instagram. Meherrinnation_gt350
AEM's cold intake is the best ive used/seen on dyno . it relocates the IAT out of bay , into the fender well , comes with extension wiring and all , i see 2-6 deg f + intake temps than ambient temps . think its only for the 5.7 , but may be for the larger engines . and or is easily modifiable .
I have a 2016 Scat 5200 miles already installed my catch can & just ordered my hellcat box with the hellcat filter what throttle body do you recommend ? I do plan on getting a tune as well Thanks in advance ! subscribed.
#1 .In-line mufflers are FAR less restrictive than multi-chamber mufflers...
#2. THE LARGER AND COLDER THE AIR INTAKE , THE LARGER THE "COMBUSTION" CYCLE.....
MORE TORQUE/POWER .
Cool content 👌
What about rear end differential gear changes?? Going from a 3.09 to a 3.92 would be a big difference in acceleration. I have a Ram 1500 Hemi with the 8 speed and 3.92 locking differential (a must) and have surprised quite a few folks. The only other mod it has is a K&N filter. But seriously - gearing makes a difference. Also, if the driver loses weight, that helps :)
Would a time be needed from a ARM drop in filter? Or could I just disconnect and reconnect the battery?
My 2018 Scat pack charger pushs about 510 to the wheels.
Mods list
-legmaker intake
-billet oil catchcan
-borla atak cat back full exhaust system
- tuned for 93 octean ( soon gonna be tuned with diablo Predator2 for E85 )
- MSD coils
- will be adding 4”” aluminum drive shaft to go with the michekys
(Very soon a whipple 2.9 supercharger going to the beast engine bay - I should be pushing close to 800 to the wheels after getting tuned )
The tune adds the most untapped power in my opinion. That supercharger will be badass! Just make sure to forge out your bottom end!
Yes a tune would make these mods work in concert better and you'll see a bigger gains but all modern car ecu's are adaptive this was the case 15 years ago tho
Got my first 392 Daytona today baby blue
THANKS FOR THE MODS INFO BRO111111111111111111
Where do I get the oil box?
Where did you buy the hellcat intake and the modified headlight that goes with the intake box?
Yo what exhaust or tips do you have? I just got a 2017 Challenger Scat Pack and not a fan of the rectangle exhaust. I love the way it sounds already so yeah I'm not looking for anything aggressive.
Could you tell me the specs you ordered your Billet Tech. oil catch can with. I like the look of yours. Are those braided hoses with it? Thx
Catch can is a must. Best mod for 392 is a pro charger tuning kit ! For around 8 grand you gain 200hp on a stock engine. Comes with a hand held tuner or you can take it to the shop and dyno! My car has been pro charged for over 2 years with no issues other than I snapped the rear drive axle on drag radials! I upgraded to level 5 axles now so all is good! Lol
Big Show What kit are you running and how much boost.
How many horses you running and where did you go to get it done and how is it running now
@NLMB Quan 572 to the rear tires dyno tuned
I installed a Procharger on my 2012 Charger Srt 6.4 about 6 years ago. I bought the kit with installed tune bc there's no one here with a dyno to tune it. So it's just stock w/ Corsa exhaust. I never raced it but it's fun on the street 😊.
if the stock Throttle body is replaced what is the mounting area size? Wouldnt that be the bottle neck in the whole cold air intake?
When you get a high quality Cold air intake when you put the box in a in the bumper is a air scoop that leads right to the top off the intake what you can do is get some adhesive heat sheild and wrap your cold air intake box on the outside keep everything inside cool also seal the bottom with it
I have the Corsa Extreme catback. Its sounds louder in person than in any of the video clips.
Mr Perpetual do you think the borla atak system is as loud if not louder?
John Cena I heard it once on a yellow Super Bee and it sounded a bit louder. Sort of a different sound also if you know what I mean.
I agree about the Artemis on the sway bar.....Where did you get it?
I know this video is old, did u end up getting a custom tune on your car near you area? If so where? No where on east side of WA does a custom tune on dodges... May have to head over to West side of state for it. Let me know bro thanks
Question do you ever have to empty the oil catch can?
Great Video... Would be better if you put the list of what you talked about with link on the drop down info. But over all 👍🏾.
180 thermostat is a must on a hemi
My 392 has the same set up just waiting on the Dyno tune 👀
So in total for the five mods 3 or 4 k ?
Most people dont realize that if your sucking in hot air and the engine is reading high intake temps it will also pull timming out of the engine. And the other reason is obvious why you dont want hot air from under the hood
Hey does that say WWMM on your windshield? I hooked up with the club last year at the Monroe car show... we have a 2016 redline scat shaker, 17 pitch black hellcat, 17 granite crystal ram R/T... Nice car and thanks for your vids.
Sure does man! Awesome rides! Thanks for the support and there more videos to come!
Will do exhaust has been only variable I’m leaning towards corsa sport with black polished tips with my black challenger order
Just got a 2019 destroyer gray scat pack, i have a quick question. Where did you buy the hellcat intake?
A. Nuredini carid has a lot
Amazon
Alberim Nuredini online anywhere lol
jai huertas is Carid Authentic? i’ve heard bad things bout them
Would these same mods work with a 2018 Power Wagon 2500? It has the same engine I'm just curious if it would work differently
Cool mods and good vid how many miles is a car like this need to have before mods...because mine just has 18k
juan Rodriguez it’s about Warranty. 3 years 36,000 miles.
I need some mods for my Charger sp. I want to get h&r springs pretty soon
I have a cold air intake that DOESN'T have a cover on the top. But when I close the hood, it fits perfectly and seals it. Is that okay? Also it sucks in air from down below kind of like what you got.
Does legmaker make intakes for 2021 widebody scatpacks!?? I looked and the only thing they had is for the srt Durango which is a 392 6.4L as well. I would imagine that’s compatible with it as well
I love my hemi.
Do you need to tune the car after installing a catback system ?
Aftermarket exhaust systems that OO NOT include resonators are usually the cause of drone on mds/ automatic trans cars.
So if it runs hot why not swap out the thermostat for a cooler one I know in some factory publications from days of yore said to swap a 180 degree thermostat read later things saying the same would that be a logical mod at least to make the other mods work better due to the cooler temps?
Catch can check
K&n drop in filter check
Flomaster exhaust system check
3 out of 5 not bad
Wants
Long tube
Better throttle body
And camshaft
Maybe one day
I'm with you bro. !! 🤑
Long tubes no cats coming soon
I Mr bee production doesn’t long tubes void warranties?
Yes put I don’t have any so lol
Long tubes on couldn’t be any happier now just a cam 😵💫😵
You are doing good on these videos brotha. I have some mods done as well on my charger scat pack and still haven’t gotten a tune I need too but I want to find someone that can do a good job it isn’t cheap so I would like to get it done right know what I’m say.
id love a scat pack but a sxt is all I can afford rn and all I really want ik v8's are better and faster but id be upgrading to a sxt from a 08 chevy impala XD
I love the strut tower brace, where did you get it from
thicc_indigo_scatpack pettys garage
hey bro is there a reason you didnt reccomend headers?
I think you should do a shorty catch up vid for news people. Show off what’s been done to the car this far.
Will do! Thanks for the suggestion!
What throttle body would be he best I have a 2016 Scat & just installed the lower hellcat box. Thanks.
I've been told that an oil catch can by some people is bad. Even though your intake and valves will gunk up, they're cleanable and it still lubricates the top of the cylinder walls. I still use a catch can on mine, but what are your thoughts? Have you heard about that before?
Also, do you think a 2mm throttle body port would do anything without a tune?
i tuned my scat to D thanks
Do these mods void the warranty? Besides the cats? Your car looks sharp.
I ported a 392 hemi intake manifold and it was an impressive improvement. I know it will pickup more hp with a tune. I still haven’t installed the ported throttle body to go with the intake. What’s your thoughts on ported intake manifold?
I have a ported my intake manifold and put a hellcat throttle body with the hellcat upper and lower air box. Just doing the lower airbox does nothing
I did the same thing, the tune is a huge improvement! I went with hemifever and was very pleased
InfidelLunchbox whats the difference in porting the stock throttle body or getting a bigger throttle body
@@jaymay5457what kind of Mopar do you have?
Hey I really want a scat pack and I’m seriously considering getting one and daily driving for years on end do you recommend that or would that be stupid I’m absolutely in love with this car
Do it bro! You'll love it
I've had my '15 Scat for almost 2 years now and love it! No exhausts or other mods yet because I've taken advantage of the factory powertrain and just want to wait to do anything. Long story short, got the hemi tick at 45k and got a brand new engine.
I'm here because now I want more power! Lol
I've gotten used to this 485 and ready to kick it up a notch. I've been considering the hellcat. 💪🏿 However, this is a GREAT car with good sound and power as is! Forewarning! If your foot is heavy, you'll stay at the pumps because it can guzzle! Lol
I completely agree with you 100% bro. I am getting a BBK 85mm throttle body with a Leg Maker TRUE cold air intake that goes down the fender and then getting a custom or dyno tune and I guarantee that I will end up gaining at least 25 or 30 WHP with incredible throttle response and shift points and the car will be in a different league. It will be fast enough and totally worth it. PS the ZF 8 speed Auto ROCKS i dont even freakin care what any one thinks about it. Thanks for the info it reinforced my ideas and plans.
by the way I drive a 2016 Charger Scatpack.
What does that run money wise for all three of those mods?
I just bought a 17 cpo charger scatpack from a dodge dealer in ohio. having it shipped to texas. It has 32K miles on it. should i expect some issues with it since it had no catch can? I ordered a billet a few days ago.
What'd ya pay for it?
I wouldn't worry about it. If the catch can is essential for the engine, the SRT folks would have put it in there.
I got a 2016 and my motor blew up
most mods do effect without tune however will not give the >maximum<
gain without a tune, ECMs have a range and are not fixed......
Exactly right. For example, I've read where the Hellcat airbox and a dirty filter will give you the same flow rate as the stock airbox and a new filter. The sensors and computer will work out these variances and you'll get adequate flow all the time with the Hellcat airbox (and probably many other CAIs). Why would you need a tune for a oil catch can? Until my car's warranty has expired, I'll stick to things I can undo.
9:19 he said doo doo 🤣
😂 Thanks for watching.
Jeff Nixon thanks detective.
I bought a used 392, I’m tying to find the previous owner so I can figure out what has been done. But it pushes harder than other 392s I’ve driven. I usually don’t go for used muscle or performance cars but this one was not able to be passed up. I do got to get a catch can ASAP
Me too I'm trying to catch the owner just got mine last week let's talk
Good video brother, do you know where I can get a unlocked pcm at or what website in cali
Try Carid.com, best bet would be google to find exactly what you're looking for my dude. I'm unsure about Cali as I live in Washington.
@@InnoV8Official
You no longer need an unlocked pcm..
Edge's New Pulsar Tuning Module for 2015-2019 Ram 1500 5.7L Hemi Trucks
edgeproducts.com/edges-new-pulsar-tuning-module-for-2015-2019-ram-1500-5-7l-hemi-trucks/
A variation for the charger/challenger is also available.
So do you think the Billet technology catch cans or the best? I've been going back and forth researching all the brands and it seems to be a very confusing subject 2 figure out what will be best for my car.
I have nothing but good to say about the billet cans. Great product for sure, customizable if you wish. Only downfall is the time it takes to get one. Took me like 10-12 weeks.
Best catch can period worth the wait
Worth the wait. Support Billet Tech 👍
So not getting a tune as my car is a 2019. So I should not waste my time on a CAI, Borla cat back, and throttle body? I have a 1321 and no idea if I can even lower it without making it perform worse.