Greg Biffle(GT500) others drag racing

[HotRodHarry]

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:




Now the videos.....
Corvette Zr-1 12.27 @ 129
YouTube - Zmax Dragstrip


Markus Smith (Ford GT) Vs. Gregg Biffle (GT 500)
YouTube - Zmax Dragstrip

Greg Biffles GT500- Video


Rick Hendrick (Ferrari 599) Vs. Beck from Beck Imports (Ferrari F430 Spyder)
YouTube - Zmax Dragstrip



Matt Kenseth (GT 500) Vs. Rick Hendrick (Ferrari 599)
Hendrick red lighted
YouTube - Zmax Dragstrip



Markus Smith Vs. Matt Kenseth
YouTube - Zmax Dragstrip



Gregg biffle Vs. Ray Everham
YouTube - Zmax dragstrip

[StockCar31]

Yeah it is a pretty nice running car, but I have heard it has alot more done to it than what you have indicated as well. And that was from a friend of mine that hangs out with Biffle alot! Here are some pics we took from that night with him....




And here is one of Kenseth and his Shelby GT-500 getting ready to run Marcus Smith in a friends Ford GT.

[Perferd]

Sounds ok too...

[javsvt]

Roush FTW!!!!! Thats awsome, thanks for the vids.

[HotRodHarry]

Roush FTW!!!!! Thats awsome, thanks for the vids.

No prob buddy!