VENOMOUS1 said:I would for sure have that tune checked as you were bouncing of the rev limiter a couple times way before 6K rpm and you should attain 6-6250 easy with a tune. Are you on 4.56 or 4.11 gears. It sounds like the 4.11 that the 04s had from the time it takes to get to redline?:dontknow:
flchub said:man its been so long since i've been in the cab of a slow truck..............oh wait i drove santeens.
dude get a blower or nos immediately!!!!!!