2010 gmc sierra 1500 4.8l 4wd 4l64e?
07-22-2010, 03:51 AM
#1
2010 gmc sierra 1500 4.8l 4wd 4l64e? 4.8 with the 4 spd 4wd
this ****** does 100mph in 2nd gear, the gears are so long and it has like 31 inch tires on it lol...
tune on 87 to tow
feels much better driving around now that the throttle actually opens!
this ****** does 100mph in 2nd gear, the gears are so long and it has like 31 inch tires on it lol...
tune on 87 to tow
feels much better driving around now that the throttle actually opens!
