Originally Posted by
LamboDoNoMo
80eout of a 05 hd, 3200 stall 4:11 gears 65-70 at 2500rpms, hit 152mph and still had overdrive, top speed is unknown
WHat size are your tires?
2007 GMT900 CCSB 5.3 VTS2300 Twin Screw Supercharger, Doug Thorley LT's, True 3" Duals into Dynomax Race Bullets, Nelson Tune, 4L80e w/transgo HD2-D, Truetrac, 4.10 r&p
Need list: Stall, PLX 200 for my crappy AFR, X-pipe, GM 20's.