your numbers mean nothing there are to many variables in your 10.4.
needs to be stock truck. swap the pulley see what it hits
thats the best i can do for my argument right now
i bet if you put a stock pully back on you would be at 4.4
your numbers mean nothing there are to many variables in your 10.4.
needs to be stock truck. swap the pulley see what it hits
thats the best i can do for my argument right now
i bet if you put a stock pully back on you would be at 4.4