Since its a nnbs I really am not sure, but don't think so, but its prolly the gears. I think the rare 3.08 trucks run all the way to 98mph in 2nd. 3.23 or 3.42 won't much better.
Since its a nnbs I really am not sure, but don't think so, but its prolly the gears. I think the rare 3.08 trucks run all the way to 98mph in 2nd. 3.23 or 3.42 won't much better.
ECSB 2kSierra 2wd 4.8L-K&N-HPtuners-Calspeed LT's-Magnaflow-Tahoe20's-HankookRH06
waiting to go in... 3.90s, 214/220cam