pulley
so actually how much you can gain by changing the pulley? what about the mpg? any other issues? I have 03 sc cc lb and tow some weight on the bed...is a good idea to change the pulley if you carry some weight everyday? maybe some super-chips or computer re-programers? thanks
so actually how much you can gain by changing the pulley? what about the mpg? any other issues? I have 03 sc cc lb and tow some weight on the bed...is a good idea to change the pulley if you carry some weight everyday? maybe some super-chips or computer re-programers? thanks