The numbers are in: 402AWHP and 370ft/lbs
Horsepower in blue, torque in red, and air fuel in black.
At the last Audi Club event I won a dyno gift certificate; with all this supercharger hate going on I decided to made a quick trip up to 034Motorsport to get some numbers on an independent dyno. In addition to being local, one of the perks of having 034 dyno the car is that they've tuned a large majority of the Audis in the area. Many of the parts I have on my car have been been run on the dyno so we can make reasonable comparisions between modifications and cars.
034 uses a relatively conservative Land and Sea dyno.
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Ceramic coated longtube headers
My JHM longtube headers have made it back from Performance Coatings! They've recieved a satin black ceramic coating to dramatically reduce radient heat.
We're looking at a 110-120 degree temperature reduction in the engine bay; this should be good for a 11-12% increase in engine efficiency. Gotta love free horsepower!
For a 450-500HP motor we can expect a gain of 50-55HP. Show me a better mod for the money!
Thanks to Performance Coatings and JHM!
