Audi Coupe
This is my own Street legal race car,To say I love this car might sound strange but it's done more than just promote my business, with work and family stuff I don't get to do as much track testing as I would like, this did not stop it being the first street legal car to run 180mph and first 7 second 1/4mile, this was with the supercharger set up
We broke 3 Pro-Charger's and with the no warranty policy on race stuff I thought that's enough of that. Turbo's here we come.
 
I think I made the right decision, I dyno'ed the engine at 1550hp @ 6500rpm, with less than 12 passes on the new combo we went 8.22 and 187.80mph and with a 1.25sec 60foot short time on drag radials,shell V power no octane boost all on 22psi turbo pressure

I'm really hoping to wind the boost up in the very near future and get the car straight back in the sevens, watch this space
This is where I put my business hat on, there are many people in this country who think they can build and tune this sort of car, before you commit to some one else ask for hard facts, with me all the work is done in house,I'm only a phone call away and I will have an answer to your question because I'm the only person to have worked on it.
Current Audi spec's

Body: 1990 Audi Coupe, all steel original Audi panels,bumpers and glass.
Chassis: chrome moly double rail with four link and wish bone suspension.
Struts: BMW 3 series with 60/40 dampening.
Shocks: Aluminum Koni's.
Brakes: BMW,Volvo and Ford hybrid.
Wheels: Image three piece rims
Tires: Mickey Thompson street legal treaded tires.
Center section: Strange Ford 9".
Half shafts: 35 spline by Strange.
Housing: Ford Lincoln shortened and built by John Sleath.
Exhaust: full 41/2" system
Engine: 508ci Chevy built by John Sleath.
Turbo's: Holset 82mm
Engine management: F.A.S.T XFI. fully map able ECU with 3 bar map sensor.
Injectors: 160lb/hr x 8.
Heads: AFR 337cc cnc ported
Block: Aluminum K.B with 4.5" bore.
Crank: Crower 4" stroke.
Rods: 6.53" long Crower.
Pistons: 4.5" Ross withTotal seals rings.
Cam: 7.14" lift and 114 degree lobe center and well over 300 degrees of duration.
Torque: Converter: Neal Chance 10" Pro Mod.
Trans: 3 speed TH400.
Weight: 3220lb's with driver.