Diablo Tuned Dodge Charger R/T Dyno Results - The Video You Can't Help But Watch!

Here is the much anticipated verdict of my 2015 Dodge Charger R/T dyno run results. After 3 pulls, I thought results would vary but I had hoped for slightly higher numbers. Mods include Flowmaster super 44 cat back exhaust, volant cold air intake, and a Diablo i3 91 octane tune.

[@robgridley9919]

Sounds great Ryan! Your motors pushing right around 400 Hp at the flywheel. The average loss through the drivetrain is about 15% Love the channel👍🏻

[@RydinNStyle]

Rob Gridley thanks Rob, I appreciate the info and support 💪

[@mylarson7640]

15% is typical in a manual it is accepted that 20% is the loss in an automatic

[@HemiMike]

Powerfully and healthy motor you have! 👍

[@RydinNStyle]

Hemi Mike thanks Mike, much appreciated

[@DoubleYellow857]

It’s always fun to watch your car scream to redline. I went into the dyno throwing away everyone else’s numbers. If you’re expecting numbers from the internet you’ll usually be disappointed. Still a healthy amount of power for our motors 👍

[@RydinNStyle]

Double Yellow 857 very true, always good to know what's under the hood

[@albinorhinoGainz]

Pretty dope video bro, still pretty good numbers, that’s still a lot of fun to play with haha!

[@RydinNStyle]

AlbinoRhino392 absolutely, time to get that scat put on the dyno

[@EthanolHound]

Awesome congrats man. Love the dyno experience

[@RydinNStyle]

Ethanol Hound thank you, it was definitely an experience

[@scatspeed3114]

Nice numbers, and the cars sounds good.

[@RydinNStyle]

Scat 426 thank you 💪

[@OuzoLouGarage]

Some great pulls and numbers

[@RydinNStyle]

ouzo lou thanks brother

[@empireoutdoors7298]

The point of a dyno is not to get the higest number of the day.. ots about consistancy.. doing 3 pulls in 3 different gears wont give you any kind of good reading.. you need to do all your pulls exactly the same and then average out the numbers.. then make adjustments to your tune. To maximize hp and smooth out your low and high spots.. You wasted your money on this dyno day..

[@RydinNStyle]

I.C.E. OUTDOORS great point, that makes sense. Ill likely get another reading all in 6th gear.

[@empireoutdoors7298]

Rydin N Style i would also suggest using a data logger when doing your daily driving and dyno. So you can see where your tune needs adjustments and do so accordingly.. canned tunes and even custom tunes are great.. but every car and mods and altitude and driving conditions are never exactly the same.. and having that data log info to go off of to see where your tune isnt quite perfect can do wonders when actually tuning your car on a dyno.. and you can ise it to make your own custom tunes for spirited city driving, fiel economy, max hp, max torque, etc.. and you can keep and store those tu es all on yoir handheld and load them on a whim.. something none of you guys are touching on as you are adding these unlocked pcm's and tuners..... this is somethimg that is already 2 decades old in the import scene... My other car is a dodge stealth/mitsubishi 3000GT.

[@Cravenmooreheadism]

I agree bro, the dude driving your car on the dyno didn't know what he was doing lol.

[@craig_sez8534]

@@RydinNStyle 6TH or your top gear is not gonna give you best results...Its what i like to call the lazy gear..Drop down a cpl and go from there..

[@blugods2655]

@@craig_sez8534 it only makes sence to do it in 4th.

[@IjohnnyproI]

I was anticipating this more than the next avengers movie! I thought that six gear is the one to one ratio. Great numbers. 👍🏻

[@RydinNStyle]

johnnypro I wonder what the numbers would read in 6th gear, they usually recommend 4th, but 6th might have been better.

[@IjohnnyproI]

Rydin N Style 4th is for a five speed. I heard 6th is for an 8 speed. I’m not 100% sure but I have heard that.

[@MeanBee392]

Those are some strong numbers brother and it’s like you said set the egos aside. And man it sounded so good!!! Great video brother!

[@RydinNStyle]

Thanks bro

[@319speed]

Great numbers! Great video bro!

[@RydinNStyle]

K 1500 thank you brother, have you hot any dyno numbers on that 392?

[@319speed]

Rydin N Style on what 392?

[@319speed]

Rydin N Style if you are referring to my Daytona, it's a 5.7 just like yours haha.

[@RydinNStyle]

K 1500 oops, I guess it always sounded a lot better than mine, I always thought it was a 392...my bad!

[@ralocustoms3818]

Sounds good .. nice numbers👍

[@RydinNStyle]

Thanks, I'll do a 5th gear pull next time

[@DSWJoyrideProductions]

Nice numbers! that sound though!

[@RydinNStyle]

DSW Joyride Productions haha, it naturally gets the blood flowing and adrenaline pumping...hence the term muscle car

[@mccachl1]

Did you notice a big difference on the street when you put the tuner in? And also do you have the performance ce pages hp readout?

[@wesleyd.7433]

Not bad results, looks great & sounds wicked, plenty of power for most anyone sane... AND seats 5 comfortablely. Cant beat the Charger combo wins. You might also consider upgrading fuel pump/injectors, made a big difference on my 5.7

[@RydinNStyle]

Very true

[@JetTech1966]

I saw a couple of people mention this in their comments but it's very important when dynoing any vehicle. If you don't do the dyno pulls with a 1:1 ratio (meaning 6th gear with 8HP70) the numbers are skewed. In the future demand they do them in 6th gear so you have a better idea of what the car is actually putting down. Aside from that great video sir and it sounds great!!!

[@blugods2655]

6th gear would be over drive

[@JetTech1966]

@@gv4959 the 8hp70 is an 8 speed trans not a 6 speed. And yes 6th gear is 1:1 on that trans. Your 06 is a 5 speed and yes 4th gear is 1:1 on that mercedes built trans.

[@trymonster6670]

do you have base line before the diabo tune? i wanna know how much diablo gained over stock..

[@nickjones2375]

You’re exhaust sounds great !!! Not obnoxious at all ! When they opened it up, it sounds great

[@RydinNStyle]

Thanks Nick

[@zakfuji6303]

Hell yeah bro!

[@RydinNStyle]

Zak Fuji thanks brother

[@zakfuji6303]

Rydin N Style I think it would have been higher in 6th gears since we have the 8 speed bro, think you’d try it again?

[@hemihead392]

Hey, those numbers aren't bad. If you get serious about a custom tune you might get a little more, but for a canned tune you did good with 348rwhp with the 5.7!

[@BurnseysRT]

I agree 100%. This are good numbers man. I know RT Life pulled similar numbers with his build. So you did just fine my friend.

[@Cdmasphuck]

What's the difference between plain 5.7 hemi, 5.7 hemi r/t and or 5.7 hemi police version?

[@johnfreeman7163]

I'm thinking abt doing the same with the diablo tune that's why I was asking I've seen stock do those same numbers w/o a tune. Guessing custom tunes are slightly better will have to look into it.

[@RydinNStyle]

john Freeman with the i3 I have the option for custom tunes, but I'm just using the preloaded 91ictane for now. If I choose headers or even the pro charger route, I'll definitely be looking into those custom tunes.

[@utahcountypicazospage5412]

Put the 93 octane tune in it and if it’s getting a lot of knock you will see it but the car usually fixes that the knock sensor it seems to give you more down low bad ass numbers tho

[@omarskie3454]

love how it sounds, new to the mopr community what tune do you recommend for a 2017 rt challenger? at 95k miles right now & came with flowmasters and cold air intake

[@RydinNStyle]

I'd suggest the Diablo i3 tuner but that requires an unlocked pcm

[@Kash6161]

Nice numbers Bro. Cheers for sharing. Have you adjusted any parameters in the i3 tuner. Or just put the 93 Oct tune in ? Keep up the brilliant work 👊👍

[@RydinNStyle]

I just installed the 91 octane tune because out here, we only go up to 92 octane. Thank you for checking it out!

[@Kash6161]

Rydin N Style what exhaust system setup have you got ? 😁👍 cheers

[@RTLife]

Similar to what I got with my Scatpack stage 1 setup.... Dyno's def are a let down but remember that's a healthy amount of ponies hitting the ground. Nice job

[@RydinNStyle]

R/T Life very true, I think we always hope for just a little bit more. You gonna dyno again with the shorties installed?

[@RTLife]

With the shorties I was at 352 whp & 391 in torque - def gained a ton in torque which is what I wanted for the 0-60 stuff & jumping off the line in dig races

[@RydinNStyle]

So I learned that all pulls needed to be in 6th gear on our A8. Is that how you hot your dyno results?

[@anthoneysmith3436]

@@RTLife so can we unlock our stage 1 scatpack ecm

[@uknome540]

That's pretty good #'s for just exhaust, intake & tune. In my opinion. Stock is 370hp I believe.

[@martinezt.v5343]

This foo gained like 40-50 crank horsepower with these mods , that’s really good

[@PotatoeJoe69]

You should compliment the exhaust and CAI with a bigger or ported throttle body and a cleaned up intake manifold. These 5.7's have the cast plastic intake manifold and they have a lot of "flashing" (not sure if that still applies with plastic?) that disrupts and slows airflow thru the intake manifold.

[@RydinNStyle]

That's awesome points to make the most out of the mods

[@REEMIKS]

As of now I run 89 on my 5.7L Charger, my MPG is at 15.5. However I do have a Costco card but they don't sell 89 octane, I am considering running 91 octane for the better prices at Costco. Should I use 91?

[@The570Experience]

Very nice...great video...I'm not a fan of the can tunes..but as long as you're happy

[@RydinNStyle]

The 570 Experience I'm never satisfied with performance, always looking for a little bit more. I hope all is well on your end brother.

[@The570Experience]

Yes...I hear ya...I'm the same...yes things are looking up

[@OccultOdysseyGamingGalaxies]

So no motor-work done? Just bolt ons??

[@elstaywinning5735]

Look like about 400hp 🙏🔥🔥

[@daveyt4802]

Air fuel ratio was pretty low @ WOT. Thought 12.8-13.2 was best for HP. Thanks for sharing!

[@nickkotarski2396]

Yep. I was looking for his mechanic!! Who was tuning this car ? Definitely too Rich .you can hear it when they drop the hammer.. he should be 13.2 naturally aspirated. He was like 12.4 and I dont know who was making adjustments. Totally ripped off

[@Dialysisforever]

@@nickkotarski2396 Is that something a Diablo tuner can adjust?

[@craigsixta983]

@@nickkotarski2396 12.4 is perfect for the hemi

[@whatevermechanics]

I'm trying to get a guess for my car before I go to a dyno. Cold air intake, long tube headers with 3 inch cutouts, and a 93 can tune for now

[@RydinNStyle]

With those mods, I think you'll get a little higher than mine. If you have the A8, make sure they do the pulls in 6th gear

[@whatevermechanics]

@@RydinNStyle I'm just a old 5 speed auto car. I'm adding a 75 shot of spray on top though so I'll be at a dyno In the next week and I'll be sure to post a video

[@RydinNStyle]

I can't wait to see those results. I guess 3rd or 4th gear would give the best reading

[@MrEvilTag]

Looks like it got heatsoaked. But 340 is just a little under 420 crank. Not bad at all!

[@daytona5.722]

Those are good numbers, you have to compare with other cars on the same dyno in similar weather conditions, your 448 would be about 424 at the crank, I ran my car on the dyno at a car show this last weekend and asked that they dyno in 6th gear which is 1 to 1, but they refused due to high wheel speed in 6th, so they used 4th. I was happy with my results compared to other 5.7's.

[@RydinNStyle]

Daytona 5.7 great info brother, yes, I'm happy with those numbers...for now

[@2averagenoobs108]

Your exhaust is quiet, but sounds good.

[@RydinNStyle]

It was the middle between sound and performance

[@mattmurphy6157]

I'm confused here, I just bought my 16 rt and all it has done(that I'm aware of) is resonator delete and a roarpedal. I just did a baseline dyno and it put 351hp and 401 tq to the wheels...am I missing something here? Why is yours lower than mine after the tune? I got mine from the certified pre-owned lot at the dodge dealership with warranty.

[@none-sb8lt]

My 2014 300c luxury 5.7 did 367hp and 399 tq with with 93 Diablo, AF dynamic cold air, and dynomax as performance cat back exhaust. I got mine used and had 97,000 miles at the time of dyno.

[@m.pietro9087]

It sounds good to me. Regardless the numbers what was your impressions? If feels more responsive and more powerful or couldn’t you fell any difference from before?

[@RydinNStyle]

Definitely a bump in power and response, especially after putting on the pedal commander

[@m.pietro9087]

Rydin N Style thank you.

[@nickharper9442]

Hey beautiful car were did you get those brake calipers from

[@RydinNStyle]

MGD caliper covers online

[@pissywilly]

How come you went for the 91 tune over the 93? I'd be pleased with that result too given transmission losses

[@txhemi_6781]

Unsure of what state he's located in, but some states don't have 93 octane available and 91 is the highest...unfortunately. I'm in Houston where we have 93 so I definitely am glad to be able to try out the 93 tune once I get my PCM swapped.

[@freightrain808]

This is in Hawaii island of Oahu,here at the gas station we only have 87,89,92 octane.

[@CeeWill23Vlogs]

Rads Motorsport! Hawaii’s finest bro lol

[@dukecityhaulingjunkremoval5399]

Hello ..nice car 👍👍what size are your set of tires ?

[@RydinNStyle]

20x9 front and 20x10 rear

[@rhurtadorh32]

Mopar or no car As long as your happy thats all it matters. Just subscribe to you.

[@RydinNStyle]

That is the truth, thank you for the sub

[@robertmccabe2993]

Is that a 6.1 or 5.7 putting out 340hp??,my 5.7 2007 puts out 375,with DiabloT2 tune and After Market Air Flow ??

[@RydinNStyle]

It's a 5.7

[@mattcarafa210]

Thought about doing the diablo to my car, but heard that the 6.4 is pretty much as good as it gets (485hp 470lbs at crank) as far as stock car -diablo tune vs cost. I really want to turn my 392 into a 426 stroker making the internals bullet proof before going the forced induction route of twin turbos.(but that is a long way down the road and alot of overtime to afford it) The active exhaust is awesome.

[@RydinNStyle]

Sounds like you may just need to bump it up yo a hellcat. Yes, its risky to retune the 392 as its already got a fine tune from the factory. It's designed to remain stock, others have only had engine problems when trying to add hp

[@mattcarafa210]

@@RydinNStyle Arlington performance has a conversion kit for the 392 to 426 stroker (heads, crank, pistons, connecting rods, ect for $6500.00) they say it's suppost to bump the hp & torque by about 33% over stock which rough math would be about 630hp at crank still NA, and then they also have the twin turbo kit with full exhaust for $10k(the only thing I don't like about that is the turbos are under the car and it would be a small fortune to have them do it tune and dyno-but I heard they are the best at making high power gen 3 hemi's. Love the car

[@mattcarafa210]

@@RydinNStyle once im done paying off my stupid Chevy Cruze (my commuter) gonna dump the thing and get AWD v6 charger . All about mopar now, love it

[@Dialysisforever]

@@mattcarafa210 You get a lot of snow where you live? AWD would be nice.

[@mattcarafa210]

@@Dialysisforever yeah, AWD would be nice, go threw withdraws when I have to put away the big car, have a Chevy cruse(sucks) to commute back and forth to work, would like to trade it in and get an older charger awd with the 5.7 or a newer one with the v6 and then super charge. It's hard to go back to the hamburger when you have acquired a taste for steak.

[@CTHellcat]

Pretty similar numbers to what RTlife got on the dyno.

[@RydinNStyle]

CTCharger yes, i think our cars are built similar before he changed the headers.

[@ramonbauza9466]

Do have headers or throttle body might make a few more hp

[@The32blue]

Did the diablo pcm void you’re warranty ? Please let me know bro

[@RydinNStyle]

I bought a separate pcm with the tuner so I still have the stock pcm, but my factory warranty already expired last year

[@The32blue]

Rydin N Style I did the exact same thing I have 2 pcms but I’m still scared to take it back to the dealer even if I put the stock pcm back in

[@brandonUwanawich954]

It was either gettin a 392 or rt for 7 months then get a red eye I’m so happy I got a 392 R/ts only making 340+whp with bolt Ons is so slow

[@RydinNStyle]

True

[@eb972]

Cam stops making hp at 5775. No need to rev further

[@DisgustedGenXr]

Why not do 1st pull stock and 2/3 with canned tune? Where did it start? What were the gains? Pretty pointless for the description. What tune? Also you can get HEMIfever tuning Diablo i2 and trinity and kick him some cash for LIFETIME tuning. Send him logged data from the tuner and he rewrites the tune and sends it back. 😎. Once you do any changes to your car u just resend data and he retunes. Etc etc

[@drake.cooper001]

What gear were your pulls done in?

[@RydinNStyle]

Drake Cooper pulls done in 4th, 3rd, and 5th gear

[@drake.cooper001]

Rydin N Style so which gear are you taking your numbers from? If this is a normal r/t the one-to-one gear is 6th and that’s usually what you do dyno pulls in.

[@RydinNStyle]

Drake Cooper yes you are right, turns out they treated it like a 5 speed and not an 8 speed. I may do another dyno on the future

[@drake.cooper001]

Rydin N Style yep. Most shops do. Don’t be mad when those numbers drop a bit lol.

[@gmanhere.173]

Good numbers considering whats done. Ditch the Diablo tune and get a custom tune, you wont be disappointed. Throw on a set of headers, and a cam.

[@RydinNStyle]

GEE MAN great advice on the tune, thanks man 👍

[@Dialysisforever]

I have always heard the drivetrain uses 20% of the HP so that means your car is getting approx 417hp at the crank. If what I have heard is right, this a gain of 47hp. Does it feel faster? Thanks for the video.

[@RydinNStyle]

It does feel faster than stock and more responsive with the pedal commander.

[@joeexotic9128]

Thank you for putting the hp gain. I just speed up to the charts and didn't know what i was looking at.

[@gregoreosRGV]

10-15% loss to the wheels.. so more like 390hp at the the crank. Still impressive.

[@WinkNWhaa]

It looked like you were in an enclosed shop? If so, you would make a little more if you were in an open shop {garage door open}.

[@RydinNStyle]

I wasn't impressed with the ventilation in the shop, great info thanks

[@aaronferguson47]

Great video im sure ill see some similar numbers before i add headers. My basic mod list for my 5.7 engine is Ported intake manifold to 87mm 87mm throttle body Ported cylinder heads with valve spring upgrade. 6.4 camshaft upgrade from 5.7 K&N short ram intake(on car when purchased). Borla custom catback exhaust system. ARH Long tube headers 180 degree thermostat

[@RydinNStyle]

Whoa Weezy that list is putting your car into beast mode.

[@aaronferguson47]

Rydin N Style I have so if those parts already I'm thinking about buying some separate cylinder heads clean them save up to get them ported those will have valve spring upgrade in them

[@coachcastrillo]

Nothing better than a costom tune, I got for a client 367 WHP Charger 2011 5.7L everything stock.

[@just_a5.7]

How? With hp tuners or Diablo

[@coachcastrillo]

@@just_a5.7 HP Tuners, custom tune

[@BuilditRT]

Car sounds so good on the Dyno dude! Don’t be upset mothers numbers that’s pretty average for what you have. If you want to get some real torque do long tube headers if you want little extra horsepower do Shorty headers. Remember torque wins races!

[@RydinNStyle]

Awesome info, I'm thinking of inventing headers that can be adjusted depending on the need, changeable between stock, long tube and shorty...the ultimate headers mod

[@samuellopez8357]

Rydin N Style do the long tubes I pulled in 398 whp I have a Dyno video but I didn't post my numbers due to local street teams wanting to race me 😂

[@RydinNStyle]

Wow, that's impressive. You've got a tune as well?

[@samuellopez8357]

kzbin.info/www/bejne/mJSyp3SXptWWec0

[@samuellopez8357]

Rydin N Style I have the Diablo i2intune but remember I told ya my tuner said the Diablo isn't doing anything I dynoed without it my mods are hellcat induction long tubes cat delete with a v stack on headlight

[@Cravenmooreheadism]

441 crank HP to the crank if anyones wondering lol.

[@JoseJ716]

J Rez cool name bro 👍🏽

[@Cravenmooreheadism]

@@JoseJ716 LOL bro Rez goes good with 797.. Are you Persian?

[@JoseJ716]

J Rez Mexican! Lol

[@hemiboy9860]

Youre KIDDING me right? Youre telling me this car losses 100 hp in drivetrain power loss? If hes at 340 whp thats 390hp -400hp crank

[@Cravenmooreheadism]

hemiboy 98 he lost around 80 hp relax stud muffin

[@nickkotarski2396]

Just curious but why would you say only three pulls? If it's on the dyno are you not getting it tuned? I figured you would because it's a Diablo headline? But sometimes it takes more than three pulls to get the AFR PERFECT ACROSS THE RPM BAND. Just sayin!! My mechanic Did 11 pulls tuning my hellcat to make 1250rwhp 1330lbs torque. That's also the fastest kitty in Jupiter Florida but my point is 3 pulls is a red flag!! No tuner says where doing 3 pulls.. we rent out the dyno by the hour and you do as many as you need..

[@RydinNStyle]

It was already tuned with the diablo i3 prior to the dyno, I wanted to see those numbers

[@nickkotarski2396]

@@RydinNStyle so its been on the dyno before and tuned?? Is this what your telling me? Or are you saying that this is a canned tune from diablo? That is not fine tuning a car.. its optimizing it a bit but the main reason is to get that PCM unlocked and then it can be tuned correctly.. I could hook up my HP tuner to your car and get you 30 more. I'm just tryikh to be helpful. Car just needs a little smoothing and about a 13.2 AFR.. nice car though.. I had 2.. got a 392 Daytona and. Hellcat

[@Artoconnell]

Thats a ton of Hp. 200 hp was muscle car material way back in the day

[@just_a5.7]

Wow must have been fun times. Im growing up seeing 650 whp hellcats thinking my rt isnt enough haha but now I can just imagine driving in the 70s thinking I have a fast muscle car

[@HemiMike]

I have the Diablo I3 tuner and the pcm swap 3 weeks ago...still can't changed the rev limiter like yours to 6000rpms...its getting frustrating with their support tech!

[@RydinNStyle]

Hemi Mike I think it was done automatically because I haven't done anything after instslling the tuner. I don't think the tazer had anything to do with the rev limiter.

[@willa5060]

What do u mean u will take that? Thats a stock number, would investigate more if i was u

[@grapeeggplant3863]

Hey its weird that I've seen other STOCK RTs get those numbers on a dyno considering you have some minor mods, that should have added an extra whp making it well over 350

[@Watchmanofchrist777]

I just said this.

[@jiffconman3041]

Rpm are like at 5k when let's out

[@bigtalk2184]

What are those wheels called please ?

[@RydinNStyle]

20x10 gloss black replica hellcat wheels

[@fire398017]

Stock thermo and TB, right?

[@RydinNStyle]

Tom McBriarty yes, everything stock

[@fire398017]

Cool, I have a 2018 R/T with res deletes, intake, 180* thermo (recommended!), and 85mm TB. So I guess mine would dyno close to yours.

[@landoninahellcat8745]

I mean that's actually a pretty normal number, not bad at all around 405 crank probably. Nice.

[@RydinNStyle]

I guess I was hoping for slightly higher with the diablo tune/pcm swap and exhaust upgrade

[@landoninahellcat8745]

@@RydinNStyle Yeah I get it. I mean on the road with more airflow you probably get another 5 to 10 wheel. If you go and get a dyno tune you could definitely pick up a little more.

[@tylerwalls1743]

Ok I have a 2015 Dodge Charger rt stock. The only thing is it is straight piped. I wanna buy a tuner but my friend is saying I’d have to send off my ecu is that true?

[@RydinNStyle]

Not just for a straight pipe, only if you've done any tuning, you'll need to have your pcm unlocked

[@tylerwalls1743]

What does that mean can I not just buy a I3 tuner and plug it in?

[@RydinNStyle]

From 2015+, the factory computer needs to be unlocked as Dodge kicked the computer to cause customers to spend extra money to unlock it. Diablo sells unlocked pcms with their tuners for around $600 or you could send in your stock one to be unlocked

[@tylerwalls1743]

Rydin N Style do u know how much money they would garage me for me to send it in and they unlock it?

[@tylerwalls1743]

Charge*

[@1redrubberball]

I'm slightly confused folks. As I remember, manufacturers rated horsepower and torque at the engine flywheel/flexplate up thru 1971. It was referred to as "brake horsepower" (bhp). In 1972, the term "net hp" was coined and it referred to measurement at the rear wheels. Unless there has been a change since then, manufacturers claims for hp/torque are supposed to be in reference to rear wheel measurement. So why is this dude speaking of a reference to "crank measurement", at the end?

[@RydinNStyle]

Manufacturers give the horsepower output of engines based on what is produced at the crank, this is a higher number of the true horsepower numbers that matter, which is at the rear wheels, so 370hp is from the crank, reduced to around 342 at the wheels.

[@1redrubberball]

@@RydinNStyle Sorry if I wasn't clear! I understand what you wrote, however, in 1972 the manufacturers began to express HP/Torque in "net" terms, at the rear wheels. So when did the industry revert back to "brake HP"?

[@alexanderschmalfuss9427]

I heard that sixth gear is the 1:1 gear you should be using for dyno pulls.

[@RydinNStyle]

6th? Oh wow, I think they stopped pulling at 4th

[@alexanderschmalfuss9427]

@@RydinNStyle my mistake the 6th gear pull is for the newer 5.7 with the 8 speed, 4th gear is good for the 5 speeds

[@hemis_keepit_kloudy6305]

@@alexanderschmalfuss9427 I'm get a tune 2day

[@dirtybirdvision]

I was similar. I hit 347 with just intake and straight pipe.

[@RydinNStyle]

Tazzo 729 that's a good number. I thought mine was low because I also had the Diablo with the unlocked pcm

[@glc33conner81]

what is Ryan talking about "the drop"

[@MainMatK]

Yea, I was wondering what the "drop" is too...

[@kijonam1]

Size rims?

[@RydinNStyle]

275 in back 245 in front x20

[@grapeeggplant3863]

Thats weird, I've seen bone stock on dynos average about 350 hp and 370 to. Considering you said you did mods, how come nothing changed at all?

[@brandonh9016]

Bone stock will never do 350 to the wheel.

[@Thurmanatr16]

@@brandonh9016 exactly, and total bullshit saying a stock 5.7 is 370 at wheels.

[@dodgeboy90501]

Ok, not exactly sure, this is correct cause this has to do with a Scat Pack. I was reading somebody's post about bad dyno results in a forum I belong to. If you ever dyno your car again, try doing a pull in 6th gear, it's 1:1 ratio

[@RydinNStyle]

dodgeboy90501 that's what o heard too. Thanks for the info

[@mattcarafa210]

What's a scats dyno at wheel stock? I want to make my 392 into 426 stroker, bulletproof the internals, then go for twin turbo. I mean, it's fast now, but I want more.

[@chrisc7706]

Can you I mean I think so can you tune a stock car..on a dyno tune

[@RydinNStyle]

You'll need to have a tuner installed to unlock the engines full potential. If it's a 2015+, then you'll also need to unlock the PCM to tune it.

[@chrisc7706]

My is 2006 rt

[@RydinNStyle]

You should be able to install a diablo tuner without any computer issues, but you will need a tuner

[@juggern4ut57]

wait all 5.7 stock rt make 350 wheel power how do you have the tune and intake and exhaust and sit at the same power?

[@RydinNStyle]

Yep, that was what I couldn't understand

[@a.trevino30]

Wow the v6's are right around the corner

[@RydinNStyle]

You ain't lying, the R/T now is what the SRT used to be

[@christiansanchez8959]

Not taking smack or anything just throwing some info out there but my 07’ Charger 5.7 with a canned CAI tune it put out 336hp and 376tq. It has underdrive pulley, CAI, magnaflow catback.

[@RydinNStyle]

Great numbets, I was hoping my numbers would've been a little higher with the Diablo tune/unlocked pcm

[@christiansanchez8959]

Rydin N Style what elevation were you at? I dyno’ed at sea level basically

[@marcuswhite9059]

Had my 2013 RT dyno tuned at 561 all wheel horsepower the car is crazy fast now Mods: 270 comp cam Long tube headers 3800 stall Procharger

[@RydinNStyle]

Pro charger is definitely the way to go

[@ginagencarelli4060]

Diddy Cannon - I have a 2012 RT and am thinking about doing the exact same mods that you have done. Just curious, what procharger did you go with and what amount of boost? I am looking at the Procharger and the Whipple Superchargers. Which headers? Kook's long tube headers are the ones I'm considering even tho they're stupidly expensive. Any other exhaust mods? And one last question.. did you use the Diablo to tune your car? Any check engine lights? Thanks so much for your help.

[@marcuswhite9059]

@@ginagencarelli4060 I have 7 pounds of boost at the moment. I went with a 270 comp cam and American long tube headers.the only tune you can have is an dyno tune when you adding a supercharger

[@marcuswhite9059]

@@ginagencarelli4060 no check engine lights at all

[@ginagencarelli4060]

@@marcuswhite9059 Thank you for your help! I wonder if you'd get any more out of it if you did some high flow performance cats on it.

[@tommyk4687]

I'd buy that for a dollar! .....(Robcop)

[@RydinNStyle]

Tommy K haha, good one. You've got 3 seconds to comply

[@saleens330]

Def red a dyno tune. Those canned tunes are known to hurt, do nothing or add some performance.

[@johnfreeman7163]

It should have been a little more than that with tune a stock puts 348 without a tune

[@birdman3rdman]

john Freeman incorrect, stock puts out 315-320rwhp at %15 drivetrain loss from 370hp!

[@RydinNStyle]

john Freeman I'm wondering if the unlocked pcm and tune made any significant difference, hmmmmm

[@empireoutdoors7298]

My buddy jas a 14 challenger with a pcm and borla attak catback... nothimg more.......... hes doing 370 to the wheels...

[@johnfreeman7163]

Hemi on 4s just had a friend with a 14 rt do 348 with cai & straight exhaust but it may depend on dyno all the video's & forums stock r/t are making around 340-350 rwhp

[@MrEvilTag]

You need to voice commercials!!

[@RydinNStyle]

Haha, thank you

[@jlrockafella]

Average is 340whp on these 5.7's

[@RydinNStyle]

I wondered what horsepower gains would come after the tuner unlocked the engine's full potential

[@jimburns4187]

348, that's it? My 15 R/T Plus put down 343 to the tires BONE STOCK have papers to prove it. All those mods don't seem worth it for a lousy 5 HP, which you aren't going to feel anyway.

[@RydinNStyle]

I was told that they needed to do the run in 6th gear and not 3rd or 4th, to get a true reading. Overall, I wasn't too impressed.

[@johncastillo6159]

All of those mods are pointless. The stock airbox supplies plenty of air and the tunes are garbage. The bottle neck on these cars are at the headers and the camshaft. This guy just threw 1000 bucks away.

[@PawlDunken]

With a cam it will be more power

[@RydinNStyle]

Ah, good to know, thank you

[@PawlDunken]

@@RydinNStyle you welcome!

[@HVACRDUDE]

My bone stock 5.7 2018 charger dynoed at 335whp....this is just sad man.....I got a diablo...corsa long tubes and catback and intake....its now at 414whp

[@RydinNStyle]

I know, but I've since upgraded to a hellcat

[@pkranz937]

The best 5.7 models are the 2012+ squads. They have the SRT wide-open fuel trims and timing schedules. No tuning required (or recommended).

[@wesleydavis9160]

I have a 2012 challenger rt so I wanna mod but I want my moneys worth my dad stressed a tune he don’t want me to put work in the engine he’s a mechanic but I feel he wants me to take the safe route

[@M4A3]

CAI are a waste of money on these cars. The factory intake setup is a cold air intake.

[@RydinNStyle]

True, with a closed box.

[@M4A3]

@RydinNStyle yeah, the worst ones are the ones that have just a shield behind the filter. IAT will actually be higher than the factory. Not to mention metal pipes heat soak. Anyway, thank you for making this video. I was wondering if the tune would be worth it. I have a 2014 Pursuit, that is stock except for a SLP LM1 catback.

[@terminatorx2545]

Want more hp? Save your $ and get a scatpack.

[@nickkotarski2396]

Sounds great. Shitty tuner Ryan.. not your fault

[@larrybroad8746]

thats all you get from an rt i have a 3.7 v6 mustang putting out 359 shit

[@RubBubDuCorncub]

That’s whp not hp there’s a average loss of like 15 percent. He’s probably pushing around 390ish hp

[@mississippisnowplow]

Torque wins races.

[@LazyFaux5656]

I’ve seen stock 5.7s run those numbers lol.

[@lethal8108]

Where?

[@Cptrad1]

Loved the video, I wish the people dynoing the car would have known what they were doing because my 13 daytona charger makes 390 at the wheel with no mods right now.. I think you got way more power than 338

[@xM7sNz]

☹️ I don’t think you happy

[@HVACRDUDE]

An intake and a cat back..bro wtf did you expect..900hp...you literally have 0 things done.....no headers...no throttle body..literally nothing...its like you took a stock ass 5.7 and dynoed it.....I cant...some people need helmets

[@HVACRDUDE]

Oh shit an oil catch can...big HP GAINS OVER HERE.....

[@RydinNStyle]

I had it tuned with the diablo tuner and wanted to see the engine "unlocked" as advertised to add 35hp