I own a 2003 gmc 2500hd 4x4 , thats just too slow![]()
I own a 2003 gmc 2500hd 4x4 , thats just too slow![]()
2003 gmc sierra 2500 HD 4x4 , ecsb , 6.0l, pcmforless, 4l80e, 4:10, corsa sport catback dual exhaust,k&n fipk, 180* stat, denali headlights, trends elliptical grill
Welcome! A STS turbo and a Nelson tune should set those tires on fire!![]()
2006 Superior Blue Trailblazer SS AWD, Stock as a rock
Sold: 2002 GMC Sportside Denali front end with a 2002 LS1, FLT level 5, Yank 2600, Trick Turbo, T76, Nelson intercooler, 60LB injectors, Warbro fuel pump, Eaton locker, Magnaflow, 3.42, Nelson Performance Tuning (speed density).
Sold: 1981 GMC LB RC 1500 2002 4.8L 4L60E 12 bolt 3.73 Richmond Lock Right AC PS Nelson Performance tuning