Audi RS4 3litre Stroker - 778ps / 769hp and 1006Nm / 742 ft/lb Dyno Run
Come find us on Facebook
Audi RS4 Bi turbo family car running
1.9Bar of Boost on Shell V-Power.
The run itself was done in 5th gear
Peak Power = 778.6ps @ 6567rpm (769 bhp)
Peak Torque = 1006Nm @ 4613rpm (742 ft/lb)
Engine and Cylinderhead work by JNL Racing
Installation and Mapping by MRC tuning
Filmed on Wed 1st December 2010 after driving through Uk's snow panic,
another quality UK daily hack. :-D
Filming JP Schoonbrood
Video editing by Mark Sinfield
2014 Audi RS5 vs 2014 Mercedes-Benz C63 507 Coupe! - Head 2 Head Ep. 51
On this episode of Head 2 Head, Jonny Lieberman sets out to discover which
German hot-rod-personal-luxury-coupe is the best you can get. The 507 Coupe
is the last iteration of the W204 C63. With the exception of the very
limited-run Black Series, it's the best C63 that AMG has ever done. Under
its hood sits a hand-built, 6.2-liter naturally aspirated V-8 good for 507
more do you want? Perhaps something more high-tech, and that's where the
Audi RS5 comes in. The sexy coupe from Quattro GmbH in Neckarsulm features
a 4.2-liter V-8 that spits out 450 hp. That¹s less power than the 507
Coupe makes, true, but the Audi also features AWD, a dual-clutch
transmission, bigger wheels and tires, plus a trick torque-vectoring rear
differential. Which one is quicker? Which one is more fun to drive? Which
one is best? Watch and find out!
Head 2 Head appears every fourth Wednesday on the Motor Trend channel.
Subscribe now to make sure you don't miss any of the action!
Facebook - http://facebook.com/motortrendmag &
Twitter - http://twitter.com/motortrend & https://twitter.com/head2headshow
Google+ - https://plus.google.com/+motortrend/posts
Instagram - head2headshow
Website - http://www.motortrend.com
Futrell Autowerks: APR Supercharged RS4 Before/After Dyno Testing
The Futrell Autowerks Team delivers you the before/after Dyno results from our
installation and Dyno
testing of our 2007 Audi RS4 both before Supercharger install and after.
Filled w/Oregon 92 Octane Fuel
APR Stage 1 Tuning 91 Octane Mapping
Full Milltek Exhaust
31K Miles, Never had a carbon clean on intake valves
Power produced at wheels 306 WHP 260 ft.lbs of wheel torque
Filled w/Oregon 92 Octane Fuel
APR Stage 3 Supercharger Kit W/91 Octane
Full Milltek Exhaust
31K Miles, Intake Valves cleaned of carbon build-up during Supercharger installation
Power produced at wheels 450 WHP 395 ft.lbs of wheel torque
Dyno correction is set
at zero, smoothing at 5, ambient temperature high 60's/low 70s (Fahrenheit)
Power measured at all four wheels on a Dynojet 248X - Not owned or
operated by Futrell Autowerks or APR.
Are you interested in supercharging your RS4 or 4.2L FSI RS5 or S5? Please
contact us for a comprehensive quote, logistical services available we have
over ten years of experience working directly with APR to deliver the
ultimate in reliable, drivable performance upgrades for your Audi or
Nürburgring Nordscheleife - Audi RS4 B7 - 8.27 BTG
8mn27s in an bashed Audi RS4 B7 (400hp-, 143.000kms no cylinder cleaning),
with 2 heavyweights and a lightweight inside (280kgs~).
Relatively clean lap!
Driver : Pierre Lenoir (former GT Academy driver)
vergleichsfahrt tunetec airbox B7 vs. kompressor B7 mit tunetec software
BMW M4 vs Audi RS5: epic track battle
We test the BMW M4 against the benchmark setting fast coupe, the Audi RS5.
BMW M4 review: http://bit.ly/1lb81cD
Audi RS5 review: http://bit.ly/1nD11rN
Subscribe to our YouTube channel http://bit.ly/11Ad1j1
Subscribe to the mag http://subscribe.autoexpress.co.uk/yt
The arrival of a new BMW M car is always big news for performance car fans,
and the new M4 is no exception.
Costing almost £60,000, the replacement for the legendary old BMW M3, the
M4 has moved away from the V8 power plant in the old car, and is now
powered by a 425bhp twin-turbocharged
Meanwhile, the similarly prices Audi RS5 is propelled by a 4.0-litre V8,
which produces 430bhp. It's also mated to the Audi quattro four-wheel drive
system. Like the BMW, it also features a dual-clutch gearbox, the Audi S
There's no denying the Audi lacks the fun factor of the BMW - the quattro
four-wheel-drive system prevents the lurid powerslides than you can really
go for in the M4. You can also feel the weight of the engine over the front
axle in the RS5, but it certainly doesn't feel slow at all.
Overall then, the RS5 feels very punchy, and the gearshift is also really
nice - the same can be said for its V8 soundtrack. It's not a track machine
though, and the car from Neckarsulm is more of a very stable and very rapid
Meanwhile, the BMW M4 feels very raw and very serious, especially when all
the settings are put at their sportiest via the M1 switch on the steering
wheel. These also turn the traction control and stability control off.
With no electronic aids, the M4 is always trying to get its tail out.
However, the body control is amazing, but there is a feeling that it's all
a bit artificial. The same can be said for the engine note, which has been
The M4 is a proper M car though, and something BMW can be truly proud of.
It set a lap time of 1m09.9s, compared to the 1m12.2s set by the Audi -
that's 2.3s quicker.