Originally Posted by
duckysbht
Thats a damn good mph for such a bad 60ft.
Yeah I couldn't get it to build any boost off the line last year but I've fixed that and can't what to try it again. IT definatly starts pulling hard after the 60' lol.
Here's the video... MySpaceTV Videos: 2002 GMC Sierra with a TwinTurboLS1 by Gator
Justin
Last edited by Yellowsierra; 01-14-2008 at 08:39 PM.
2002 GMC Seirra scsb, 5.7LS1, Twin 62-1 turbos, Compcam 222/218, 4l80e, and Hptuners
2006 GTO Black/Red, 6.0 M6, 238/240 cam, SW LT, exhaust & bolt ons = 438rwhp411rwtq!
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