Greg Biffle(GT500) others drag racing
Here are some more videos...and yes..Pro Dyno tuned the car from North Carolina.
First Pro Dyno info from Pro Dyno
Well, Gregg had all the goods on his Shelby like the upper and lower pull's, JLT intake, and long tube headers back ending with Magnaflow mufflers. Needless to say it wasn't good enough, so off with the stock S/C and on went a Kenne Bell. When we got the car back we tuned it and it made 743hp 753tq, but he still wanted more:headscrat. We put a NOS kit (50 shot) on it and it made 815hp, then was told that he wanted 800hp on blower only so we got a KB stage 3 throttle body and intake for it, now we sit at 819hp 790tq on the blower and 865hp 821tq:rock:
http://www.pro-dyno.net/gallery/albu...f_car_dyno.jpg http://www.pro-dyno.net/gallery/albu..._nos.sized.jpg
Now the videos.....
Corvette Zr-1 12.27 @ 129
Markus Smith (Ford GT) Vs. Gregg Biffle (GT 500)
Greg Biffles GT500- Video
Rick Hendrick (Ferrari 599) Vs. Beck from Beck Imports (Ferrari F430 Spyder)
Matt Kenseth (GT 500) Vs. Rick Hendrick (Ferrari 599)
Hendrick red lighted
Markus Smith Vs. Matt Kenseth
Gregg biffle Vs. Ray Everham
__________________
Harry Mager 46/married/6kids
2007 Mustang GT Automatic
Tuned by JDM Engineering Freehold NJ
Stock Motor/
Trans/Converter/Suspension
Saleen Supercharged 13lbs of boost,60lb inj.
4.10 gears/Drag Radials
10.73 at 128mph 1.58 60ft Videos and pics on my website
Greg Biffle GT500 KB drag racing Vette Video 
I liked the vids.
