SUPERCHARGED AUDI B6 S4 SHOWDOWN - JHMotorsports vs. VF Engineering

First, they raced JHM all motor vs. VF supercharged

http://www.youtube.com/watch?v=3n7xVwjWWD0

Now, it's:
JHM supercharged vs VF supercharged
Black B6 vs. Yellow B6 (with B7 RS4 body conversion)
Centrifugal Supercharger vs. Roots Supercharger
??? vs. Eaton M90
??? vs. 402whp/376wtq (Land&Sea dyno)
11.9@117mph vs. ???
Both cars have a long mod list including:
JHM LW Flywheel + Stage IV Clutch
JHM Equal Length Longtube Headers + 2.5" Catback Exhaust
LW BBK
JHM Oil Cooler
JHM Intake Spacers
LW battery

VF car has an Eaton M90 supercharger rated @ about 600CFM (400 crank hp)
JHM car has an as yet unknown to the public centrifugal supercharger (still in beta testing...but appears to be working quite well)
VF (yellow) car has a sub-box, 20" wheels and a roll cage. To counter this weight disadvantage, JHM (black) car has added an extra passenger, full tank of 91, and 2 baby seats for good luck.

JHM car ran 12.2@117mph, with another pass at 119mph. VF refuses to go to the dragstrip. I think I know why :)

Music is classic Iron Maiden - DANCE OF DEATH

Category:

Autos & Vehicles

Tags:

• JHM
• JH
• Motorsports
• VF
• Engineering
• 8E
• Audi
• S4
• B6
• B7
• RS4
• Supercharger
• Supercharged
• GIAC
• 4.2
• exhaust
• headers
• downpipes
• sound
• race
• dragstrip
• quarter
• mile
• 1/4
• a4
• bmw
• jhm
• ontario
• canada
• vs

[qballc]

Superchargers have absolutely nothing to do with hydrolocking engines.

[sakimano]

@qballc

not the supercharger, but the supercharger kit can. Early PES G4 (M90) kits had a faulty cooling system design that saw a leak cause a hydrolocked motor on 'B6guy42''s 2005 S4 tip. He had his motor replaced under warranty...as in his aftermarket warranty. PES did fuk all.  In fact they scammed the warranty company by doing the work. Epic failure after epic failure = PES

[sakimano]

@brightsun11

The JHM car ran 11.96 @ 116 mph with the jhm/vortech supercharger. That was FULL WEIGHT (even had a babyseat lol) and on 91 octane only. Win.

The best VF 1/4 mile time was 13.0 @ 108. The best PES time was 12.7 @110. Fail.

[Hazziar]

For the S4's defence and peoples happiness JHM has developed a supercharger designed to actually produce viable performance numbers reliably vs PES and VF that make kits designed to snap serpentine belts and hydrolock engines rendering both your car and credit card useless.

[sakimano]

@Hazziar

wow...Hazziar is angry with the M90 lovers!

You should post on A5oc.com in the S5 performance PES Supercharger thread. Looks like a few of those guys are getting sucked into buying the M90 kits by a couple of guys who got kits at deep discounts in exchange for pumping the kit on the forum. Sad.

[GethinJames]

He never got closer "THAN" that. Not "THEN" that...

[jaybquick]

The question of the day is. When does "whats that whistling noise productions" make another video? I think D will be helping with that soon. :)

[NiksS4]

Hope they are still working on the turbo kit for the S4 4.2l V8

[brightsun11]

put drag strip numbers jhm supercharged audi . i want to know if it is worth the money. oh and your are saying pes and vf are a wast of money. they just make a nice sound? oh one more thing do you sell parts for a 2005 3.2 audi a6. thanks

[V8Japanese]

i would still take both

[jaybquick]

Nice.