Hellcat Injectors in 5.7L & 392
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- เผยแพร่เมื่อ 14 ต.ค. 2024
- Hellcat Injector 600cc upgrade for 5.7L & 392 V8 hemi. Need more fueling in your 5.7L 345 or 6.4L 392 - The hellcat 600cc injectors are going to tap out around 660-670whp range & similar in torque. The 392 injectors will likely max out duty cycle around 450-500whp range.
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If you're looking to be in the 600-650whp range, I would say the Hellcat injectors will be fine. The duty cycle is getting close to maxed at 650+whp
I tune and had a guy who had this on 07 did him no good he had sell take out ….. just started vid see you say. He also didn’t have 650 HP as in title I keep telling him but ….. at end day he had take out and sell I told him now you may prove my point
I GOT MY EVO X TUNED WHERE YOUR CAR GOT TUNED LOL COOL DUDE
@@coryleeboxing3047 Dave is the man - he can tune almost anything. My R/T drives like a dream
@@coryleeboxing3047 I went to school for it at Hennessy performance I do myself
A Mod2Fame sponsor? That’s so cool. I love to see TH-camrs working with/helping out other TH-camrs.
yah it was an awesome gesture on his part. He's a great guy
Love the wrap up on the injectors. There is so much of the little things that are often overlooked on a build. Lmao at Don saying I told ya so. But we got to find out where the HC injectors start to fall off. That’s good info.
I figured the Hellcat injectors would fall short - was thinking it would make it to 700whp range. But glad it was tested! Thanks man
I like the "Mr. Rogers Neighborhood" vibe at the start of this video, and the New Years Eve clip was priceless. Keep on chuggin bro - all the pieces are gradually coming together.
hahaha I need to start mixing things up! Keep the camera work a little interesting. Thanks man, always appreciate the support. Hope you & your family had a wonderful New Years.
Very cool to see a portion of this video with your family in it for New Year's eve!
Great info, pretty darn good numbers you got out of your rig! Thanks man! Happy New Year to you & your family!
It's been a while since I've included them. Thank you very much - Always really appreciate the support. Hope 2022 treats you & your family amazing.
Always love coming back and watching the older stuff too, love this car man
A excellent view! I like how it's coming along! Hope you & your family had a great holiday season, Cheers!
Same to you, hope 2022 treat you & your family great! Thanks man
Happy new year! Man that rain really started to come down. 770 is wild. Such a great build. The only thing that’s the same is the paint. Amazing.
yah out of no where is started coming down on me haha! It happens. happy New Year to you & your family buddy. Hope 2022 treats you good.
I thought my garage was a hell hole. I’m glad that I’m not alone. Happy new year to you and yours. Looking forward to a new year of fresh content. 😎😎😎 let’s go BLUE.
hahaha I know! must clean it up. Happy New Year to you & your family. Hope 2022 treats you good.
Thank you very much
So glad to see everything coming together. Happy new year.
Happy New Year to you & your family. Thanks man, I appreciate the support
Excited to see a new video!
You were 1st! Finally starting to get healthy
@@RTLife haha that’s because I’m awesome.
holy crap you're up over 700! nice job RT! Thumbs up!
yah man, def a fun amount of power!
Hope all is well!
Same to you. Thanks man
Happy New Year brother 🙏🏿🥳
Same you & your family - thanks man!
You’ll never be content with The horsepower you have always gotta go for more😁👍
The butt always gets used to the power level! Wants a little more haha
Love your build man, keep it going. Always enjoy seeing legit Hemi builds
Thanks for sharing
thought it would help some down the road
Good stuff! Dave is the man
Def knows his stuff - one of the best tuners around (in my opinion).
Great vid & info. Glad to see you & family had a good New Year's Eve.
Thank you very much. We had a lot of fun - hope you & your family have a wonderful 2022.
After watching this vid I scored a set of injectors from a 6.4 for free so I definitely have use for them now into my little 5.7, thanks
Nice - those 392 injectors will do good for you as you add to that 5.7
Great knowledge comes with great responsibility an thats exactly what your doing. Great job
I just installed the hellcat injectors this week and went e85 it took me and jay a few revisions but the car feels good after it’s said and done love your videos btw
yah they're a solid option esp. if you can get them for a good price. Thanks man - glad they worked out for you.
So don’t you have to add more then injectors and tuning to run E85 ? And did you notice a decent power increase?
@@jasonjackson329 I noticed the car feels like it has a lot more power over stock it’s a pretty great improvement and yes all you need are hellcat injectors and you’re good to go
@@392ant3 plug & play ? They don’t say anything about tuning for the new injectors ?
@@jasonjackson329 they are plug and play yes I’m actually making a video about the installation i did them myself so you could sub if you would like to see that but you DO require a tune for the new injectors or else the car will run extremely rich it was barely drivable until I loaded the new tune.
Dope! Looking forward to see what’s next for the Charger 🙌🏾🔥
Thanks man - it has been a lot of fun building this thing up.
I’m throwing a hellcat blower on my rt I just want 550 wheel so the injectors that came with my blower should do .. great vid
yah the Hellcat injectors will be plenty for that power level. Enjoy it man - Hellcat blower on R/T is such a cool setup.
I heard you can get the HellCat supercharger for cheap. (Used) ones Now I heard it’s not cheap to have installed though
How did that turn out
Great info brother, happy new year thanks for all you do!
Thanks man - I hope you & your family had a wonder New Year! I appreciate the support. 2022 is going to be a good year - you're going to hit the 5k milestone
@@RTLife Yes working hard to keep it rolling, thanks for the encouragement brother!
Got damn your garage is crazy bro pack
You get the fuel pump situation
taken care of that Charger will be
a thumper for sure!! Skye from
Reignited channel is going to be
talking about using a Hellcat oil
pump on a 5.7, that will be very
interesting to watch, if it will work
my local Dodge dealer will get a
visit!!! Do you know what the word
is about getting an unlocked PCM??
I'm wanting to build my 06 Charger
Daytona, and I hope the coof will
not interfere with getting the parts!!!
The 06-14 Chargers/Challengers all have unlocked PCM's out of factory - you're free to tune that Daytona when ready. Enjoy it man - those Daytona's have become so rare.
@@RTLife Sweet thanks for the
Info, I talked to you in an earlier
episode, I have accumulated a
boat load of new parts for my 5.7,
I'm not going too crazy but I will be
happy with 450 to 500HP!!!
Now if I can get some time this
spring out of my Semi!!!!
Glad to see you’re still here making videos. Been a while since I’ve watched , I’ve still got my 392 charger. Have you heard of any better or newer tuning yet ? Besides box tunes like Diablo crap.
Your best bet is contacting a tuner you like & seeing what software they like tuning with.
@@RTLife yeah unfortunately I don’t ANY tuners. Lol especially on HEMI stuff. Now my Duramax. Yep got the tuner stuff locked down and running bunch of profiles. I don’t know who to even look at for HEMI stuff
Call up EFI Specialties - that guy has my R/T running like a boss. He can do email/remote tuning for you. He's located in Virgina
@@RTLife ok that’s a bet. If he does work with you’re car. I’m sure he’s good. Cause I know you always find the best guys around , and do you’re homework.
Question. Are you at EFI Specialties in Fredericksburg, VA? I noticed the background of the wall banners, shelving, and unpainted dry wall looks to be the same on a photo on their website. Just curious because I'm headed there in a month to begin my build on my 5.7 and Dave has been very responsive/helpful and I wanted to see how you felt about working with them. I've been following your build since day one and it's awesome to see how far you've come and how you're representing the 5.7's. Keep it up brother!!! Thank you!!!
Happy New Year Brother. Looking forward to another year of RT Life. #5.7Rocks
Happy New Year to you & your family - I hope 2022 treats you good. Thanks man for the support - always appreciate it.
Question, should I get scat pack injectors with the hemifever tune with the 93 octane, I was told I should have changed the injectors to Scat pack ones, what do you think. I just got the tune for the Bolt ons I have. But what do you think? Happy New Year brother
Depends on how much HP you're going for. I had them at 400whp with a cammed 5.7L & stroker 397 450whp range. They did great for me.
@@RTLife right now I'm about 390 to 400 to the wheels I'm about where I want it without headers.
Theyre fine in the 600 to 650whp mark all day on pump 93 with a good pump.. on e85 naaahh max around 500whp.. at least that's what we see on my all motor builds on the E85.. good injectors for alot of things tho. I reccomend them for alot of things.
It was cool to find out the limitations of them on my build. So many thought they were good for 700+whp. Thanks man for all the help
@@RTLife fo sho homie
So E85 is a no go ? On NA power , so why not just do the Demon ones ? Or are they stupid expensive?
@@jasonjackson329 on the NA builds i do they max out the hellcats.. I personally plan to just run some FIC 1050s probably while NA.. theyre designed for the fuel and not terrible on price.. but with that said.. most NA cars don't make enough power to max out the cats.. so they're fine for most.. I think a good filter set up is something that needs to be considered always with e85 as well.. help keep the injectors clean... a 6 micron is what I plan to toss in my scat very soon actually
@@OMGITSMRMACK yeah my Wife’s Scat is pretty stock for most part , she doesn’t a ton of crap , I just planned on getting it tuned best as possible and adding more fuel so it can run E85. Cause from what I’ve learned. That’s the only way to get the most power from these cars that’s mostly stock. She (we) plan on trading up soon as prices get normal on a C8 Dam prices are stupid. 60k car selling at 100k. Lol yeah no thanks. I’ll wait
S*** man hopefully everything is good I gotta back track and forward on a lot of videos but this caught my interest. Hope all is good And super late happy New Year!!!
I love how he just casually said 770whp like it was nothing lol
You said they tapped out pretty quick? Does that mean there not good for a 5.7 R/T N/A build or they are?
They were only good with my setup for around 660whp. I needed larger injectors because the duty cycle on these were maxed. Without larger injectors I couldn't get more fueling to add more power
Got a question…I have a 2021 Dodge Charger Scat Pack. Tuned on 93, catless mids, Corsa Extreme cat back exhaust & intake. What would you recommend the stock fuel injectors for the 392 or the hellcat ones? Currently I’m pushing 480whp.
Have you ever had oil pressure issues with your Stroker motor? I stroked my 5.7 out to a 392 with a Melling High Performance oil Pump. But since I got the car back and broke it in, I’ve run through oil like crazy. Like half a full fill of oil in a week. That’s definitely not normal. No leaks or anything..
Same problem here , did u find the problem ?
Quick question. Can you tell me all the engine mods you have done or at least what has to be done in order to use Hellcat injectors what all do I need to change?
The hellcat injectors are a direct swap - anyone can do it with a V8 hemi. But it's not benefitical to do unless you upgrade to forced air or do some kind of upgraded camshaft or stroker kit.
Is it the same for 392 injectors in a 5.7? No cam just headers and tune
@@poorrican420 you can use them, they’re a direct swap. That being said the larger 392 injector may not result in any hp gains because your current fueling setup is likely efficient enough for the power level you’re at.
I'm currently upgrading my 2014 charger as well. In taking my time and doing my research but I'm getting stumped on what to do next. I've got my exhaust, intake and a diablo tune. I'm wanting to do long tube headers next. Do u think that's my best bet?
Do you know if the hellcat injectors fit in a 2010 5.7 hemi I have a procharger on.
I haven't heard of anyone doing it - but they should work. I would ask your tuner
Ok thanks man. I appreciate your replay and love the content. Happy new year and keep up the great content!!!!
How is the 5.7 holding up with your twin turbos we did the wife's 6.4 with Hellion twin turbo and had to rebuild it three different times once we boosted the power other things started going wrong so many things for the first year every time I started the damn thing I had to get it fixed has your build giving you any of the same problems
No complaints. But I don't really push this thing hard - just a few accelerations here & there onto the HWY. RZT did a great job building the turbo setup.
Is this your first build and what's your car's name the wife and I live in Houston Texas so if you're ever around we love to meet with you and your beautiful car talk some shop I can even take you guys to topwater fresh oysters my treat
Happy New year 🎉🎉
Damn bro. You got a contractors garage.
We're doing so much work on my house. Once done, it all goes in the garbage haha
@@RTLife lol, mine always looks like that. I had to build a detached garage for my vehicles and keep the attached garage for all my contractor tools and material. So, you're better off than me if it's temporary.
You see guys these are the Dyno racers the guys who are addicted to the Dyno racing scene ..They are NOT the weekend warrior drag racer the Bracket racer . These are all mainly Dyno scene racers with cars all lit up with blue neon and colorful interior add ons ..
If I have 392 and I decide to go with Hellcat Injectors , will I have to invest in changing anything else ? Or can the stock 392 Fuel Pump etc fine ? wondering if there has to be any more work done ✅ thanks ..
Was wondering the same exact thing. Surprised you haven't heard a response to this question in over a year.
so i got a question i’m new to the car modding world and don’t have much knowledge on it. i want to replace my injectors because i feel they are going bad, i have a stock widebody 2021 charger, am i able to just upgrade my injectors no problem or do i have to get a tune and would the hellcat injectors be bettter than the scatpacks, also do you have any recommendations on throttle body’s, air intakes, spark plugs etc other than fuel injectors thank you for your time
Why would you want so much fuel if you don’t have the air to burn it?
I’m looking for 6-650hp is a boost a pump enough or should I go with the hellcat fuel pump
I cant understand who's sponsoring you for this - who got you the injectors?
I got copyrighted for the music used so I cut out some of the video. Mod2Fame sponsored the injectors to help
Interesting but cover more on the pump and intake manifold
So if I’m stock 5.7 hellcat injectors would be a no to get now?????
I have an 18 R/T what would changing out the injectors due for me? I want to increase the horses on mine without voiding the warranty. Any suggestions?
What if you use hellcat injectors on a 5.7 N/A would that be ok?
@rtlife aye man, you think this will be a good fit on a Durango rt 2021 ??
yes you can use these in the durango
Did you have to get your car tune??
That's a turbo 5.7 in a scatpack?
You should really get a car cover
I really do for the winter months.
Hey Do you have to tune it after you put the 6.2 injector on 5.7
If you have a v6 charger can you have hell cat injectors with you get gains ?
What u build on this rt any help I trying to build my rt but idk where to start😢
All I wanna know is how is your Cel not on??
I’m looking to add this to my dodge magnum do you think it can work
Could i run 392 injectors on my 5.7? Or would i have an issue
I did for over 2 years - no issues at all
U put Hellcat Injectors in RT 5.7 Twin Turbo. Any power gain by putting Hellcat Injectors
Yes - they're a direct swap. They don't provide gains in essence. They allow you to add more fuel so the other upgrades adding more air can add hp/torque.
@@RTLife more fuel and then more horsepower. I see
Since hellcat ones tap out easy. Why not just go with the Demon ones ? And on a NA 392 , adding bigger injectors needs some tuning to actually use the extra fuel plus you’ll need extra 🔥 to 🔥 the extra fuel. Then you need more 🌬 once that’s done. Lol. So really Just need to save up and do all the stuff you did.
Glad to see you commenting again!!! I ended up going 1440 because there is likely no way I'll ever out grow them. I would like to test out Demon injectors though to see their limitations (just for research).
@@RTLife yeah 1440. Lol that’s a beefy injector. If you ever did outgrow those. You’ll probably not be Dailey driving that thing anymore and will probably have it on a trailer being brought to places. Definitely will be cool if you could get some demon ones to test. I bet they will be a perfect fit for some mild builds thats in 3 digit power range
Tune needed after adding Hellcat injectors to a 392?
yes you do need a tune
Where did you find the injectors @
Is that mackbuilt 👀
Do you need a tune when you put them in
Think I can put hellcat injectors on a 07 charger that's cammed
Your green light is showing behind your false wall. Iykyk
What is the website where you bought the injectors?
I got them from a friend. You can get them from your local dodge parts department though
The, my family was so over 21 we were all in bed before 12:15. That is the one night of the year they have absolutely no bedtime.
yah it's the one night where we have like 3 deserts, eat apps for dinner & bottomless soda. Shane loves it. We all have an enjoyable time.
How did you get the injectors tuned? And we’re you NA?
Yes I needed a tune after install. I got an emailed tune from EFI Specialities
Do u know if stock fuel injectors can handle 500 hp at crank on the 2015 an up 5.7 hemi ? An what size they are
I would talk to your tuner about the air/fuel but most likely you'll have to upgrade to 392 injectors or larger
@@RTLife okay cause I have at 440 HP right now but wanted to cam it to get maybe 500 HP but thanks 👍 love ur rt 🔥
@@RTLife how about 440 HP do u think the stock injectors will be reliable as a daily? Cause I just got it done two days ago it runs fine but my guy is new to tuning so I was wondering if u would have more knowledge on that since ur rt is crazy built
Where u get the injectors from send link
That's wassup. 💯
What catch can is that & breather?
Will they fit on a 5.7 manifold
Where can I get that decal on your hood.
Is it worth doing with just a stock RT?
No. Once you upgrade the cam or add forced air - this is a solid option.
@@RTLife thanks for getting back to me.
What would be my best bet for my 5.7 rt NA with just bolt ons
you can grab 392 injectors - they would be plenty for a bolt on 5.7
Can I put these on my 300 hemi sport
yes you can
@@RTLife send me a link where ubget them from I messaged you on ig
Would this work on a ram 5.7
Ha, he never listens to me 😂😂😂
Omg the endless calls about fueling!!! Glad I was able to test the limits of these.
You just have to tell him to hard park, turn the spool off.. schools in session.. and he listens great! He's coming around... but remember don.. you learned the hard way yourself 😃🤣
I got 2 videos out of hellcat injectors - about making content & learning the limitations of them. If I could hangout at a dyno & test parts all day it would be a dream. before/after
First sheeesssh
Almost
First??
Almost
I already didn't like the video, ... why you must ask...
not everyone has a countdown with there family's man... love ya... but at the same time.. well xxxx you
Hope you had a nice new year & 2022 treats you good
@@RTLife
Thank you brother...
beautiful car..
Just got some on eBay for 200 🦾
Can u put a hellcat injector on a 5.7 without putting in a new pump
Yes you can