JHM All motor 300+whp B6 S4 V8 Vs. VF Supercharged B7 S4 V8 - SIDE BY SIDE PULLS, 2nd, 3rd and 4th.

[sakimano]

holy power shifting the NA car on the 1:32 pull

[jaybquick]

@sakimano :)

[andrushaguy]

Hahah I love the last comment on the vid x)

[wideangle852]

Great sound . . just one thing . . these both have automatic gearboxess . . . what a waste of a supercharger

[jaybquick]

@wideangle852 -Actually both are 6-speed manuals. We just know how to drive.  :)

[davidstg2]

@jaybquick granny shifting not double clutching like you should ;) Long live JHM

[ybleagle]

lol good to see VF sucks across the board.. not just on BMWs..

[jaybquick]

@ybleagle :)

[pdhami01]

that black s4 can fucking shift

[jaybquick]

@pdhami01 I try. :)

[Paulstathis1992]

1/4 headstart my ass... race is a race this aint no pinks little sissy bullshit, but nice cars btw =)

[jaybquick]

@Paulstathis1992 Thanks.

[crzygutrsnobrdr]

so if there the same weight, same gas and the b7 has that much more hp then why is it getting walked by the b6?

[jaybquick]

@crzygutrsnobrdr Because the tiny M90 blower is too small for the motor. We only walk it in 2nd and some of 3rd with our car all motor. Top of 3rd and 4th his supercharger starts to do work. But with a 75whp spray on our kit we walk it bad. Do searches online this VF kit has lackluster reviews.

[crzygutrsnobrdr]

@jaybquick aah its a tiny blower for an engine that big. But still if its puttin out more whp and torque shouldent it still walk it anyways?

[jaybquick]

@crzygutrsnobrdr A dyno tune doesn't always compute for the street if you don't spend the tons of hours of tuning time with throttle response and other such things. Hence the fact that NO VF cars have good 1/4 mile passes.

[jaybquick]

@crzygutrsnobrdr JHM power!

[travonepleasant]

The b7 looks like its weighs so much. saw what looked like a cage in there. i guess its alot easier to unsupercharge than to unturbo is problems arise. lol

[jaybquick]

@travonepleasant look for our video with our new supercharger kit and this car again. Just search for JHM supercharger here on Youtube.

[andshiga]

finally a video with an excellent soundtrack and engine sounds! congratulations and thank you!!!

[jaybquick]

@andshiga More of the Yellow car in our rear view featured in our 11 second supercharger video. Visit our jhmotorsportsinc youtube page.

[nissanornothing]

must be that pes s/c kit, jk. but dang gotta giv props to the n/a. impressive

[nissanornothing]

must be that pes s/c kit

[jaybquick]

@nissanornothing VF, both use the Eaton M90. We have our own Vortech Kit that has ran 11s.

[nissanornothing]

@jaybquick Oh, so you set the psi so the race would be close?

[Roswellcu]

Looks like instead of blowing all that money on a B7 S4 he should have bought an RS4. Nice video.

[DisposableWarrior]

as far as i know there isn't supposed to be any lag with supercharger because it is driven directly by the engine so the boost is always there. i think it is something else other than the supercharger that is causing the lag. anyway nice cars dude!

[xstr33tr4cerx]

thats bull that there is lag cause it's a super charger they make power down low nigh high rpm so all motor has the advantage of not losing power at high rpms.

[jaybquick]

@xstr33tr4cerx The company who makes this kit put in a check valve on the bypass to help drivability. Our new Vortech SC kit that runs 11s doesn't have this problem.

[benc199]

I think you boys just love honking your horns more than racing.

[bharvey2010]

@benc199 Well i think you enjoy driving hondas so much, you come on a vid of nicer cars just to bitch =D Thats just my opinion tho lolz

[hamieN2O]

hehe I love it!! (and I have a turbo Audi.) good vid

[caseyryeback1913]

The 326whp and 337 wheel lbs/ft is amazing results. Are these results acheived without the nitrous? I'm surprised more companies haven't developed intake manifolds for the s4 v8. You are the first that I have seen and very impressive. Is it mainly the intake manifold that makes the most increase here (excluding the nitrous)? Do you ship your intake manifold overseas?

[jaybquick]

@caseyryeback1913. That was all motor with some race gas mixed in. On straight 91 it makes less torque. We ran against this SC car on 91 octane as well. It was just the only dyno sheet laying around. We ship worldwide and our intake manifold is available in our online store.

[audis4ification]

Nice vid man :) love the color of the B7 :)

[brentwood06]

If I was the guy in the S/C S4, I'd be pretty pissed right about now :D

[audiocable]

close windows, gain speed...

[jlgroovetek]

Were you using NOS on the N/A car during this run?

[chainsawmanny]

they should race from a dig, the way racing is suppose to be........both AWD.  lets see these cars race from a dig

[24thebeast]

1:34

Baby on Board sign

[jaybquick]

@24thebeast Always got to rep my baby girl who rides back there much of the time, plus it hurts peoples feelings when I blow by them (child not in the car of course).

[audidreamscometrue]

what exhaust if any did the black one have ?

[jaybquick]

@audidreamscometrue It has our JHM headers with NO cats and a Fast Intentions cat back with resonators. We sell them in our online store.

[Viking445]

WTF whats up with the lag on the VF car? S/C aren't supposed to have lag.

[Slovak84]

what wheels on the B7 S4?

[Jazzybreaks]

N/A Motors FTW!!! no lag, no chocking, no need for head starts (LOL)... pure HP always on time, always at the tip of your foot.

but a nicely tuned Turbo charge can never hurt...

[onlythetruth34]

i love your videos hahaha

nice work on the bottle setup

[rlee6462]

I'm going to take mine out, and put the OEM airbox back in. 3 questions, will it change the sound of my exhaust? Is this an easy replacement to take out the CAI and put the oem back in? 3rd, do your vast "piggie" downpipes fit a Milltek exhaust system? They seem to be more expensive if you have no cats than if you buy the stainless with no cats.

[rlee6462]

Do you recommend the stock intake over CAI?

[jaybquick]

@rlee6462 . Yes the CAIs for these cars are a total scam since they since behind the Aux radiator for the oil cooler making it a hot air kit. We have an oil cooler kit we sell that eliminates this radiator and allows CAIs to actually work.

[s4junkie]

Lag is his problem. Shoulda had a V8! LOL

[Hazziar]

@s4junkie it is, only supercharged. JHM's S4 is N/A with superior engineering.

[jonathansng]

@Hazziar actually, it has every JHM bolt on except the intake manifold.

[Thr33pladdy]

@s4junkie it says b7 V8 in the video

[vwvigilante]

great video, i remember seeing this car being built on actuning.com but never saw the finished product. I wanted to know the difference between these 2 builds. I have to say I am impressed with the N/A S4 and very surprised at the VF supercharged S4's performance. I'm not too keen about putting nitrous on the N/A car, do you think maybe alcohol injection might be safer for longer term use on a load based application? or is that more of a forced induction add on?

[mafioz3]

@s4junkie well b7 IS a V8...should have been faster than the N/A,

[Viking445]

@mafioz3  ummm there both v8's........

[mafioz3]

@Viking445 i know...but the dude who commented, said that B7 S4 had a lag, and probably thinks that B7 are v6...so i was correcting him..well let me say this, i know that they're both v8, so b7 should have been faster, sperchargers dont have so much of lag

[Soprano313]

You will pay damn near the same for both S/C and T so its more about personal preference, and not too hard installation vs. not too hard but a lot of work and down time installation.

[313audis4]

how much is the nos

[crzygutrsnobrdr]

i guess it shows how much giac sucks!

[Hazziar]

hmmm....a supercharger on an engine with 11:1 compression and nonforged internals.

[crzygutrsnobrdr]

@Hazziar you dont need forged internals with this much power.

[akamrmorgan]

Nice video. I must say i like them both. Two different ways to have fun and make power.

[mnino2]

Nice Job guys. I'm surprised why the supercharger has lag, I thought it instantaneous unlike turbo. Anyways nice job guys.

[TSWRgtivr6Vdub]

how much do all the JHM parts cost (minus nitrous, i have bad luck so i wouldn't risk it haha)

[Hazziar]

@TSWRgtivr6Vdub $10000 at least, $2500 alone for long tube headers.

[sakimano]

@Hazziar actually more like $8500...if you pay full retail for parts

headers 2500

manifold 1000

exhaust 1300

brakes 2000

spacers 150

clutch/flywheel 1500

lw crank pulley 350

[MyGLi700R]

its sad when a 70whp advantage needs an "advantage" to keep the race legit. JHM car FTW

[mreyes14404]

well put video.

[jsingleton17]

Legit. Nice job guys.

[TheLiveFreeOrDie]

JHM ftw. M90 FAIL