Whipple uses a stock crank pulley. no need for another unless you want to spin it faster. Then you would need a larger crank pulley.
Whipple uses a stock crank pulley. no need for another unless you want to spin it faster. Then you would need a larger crank pulley.
99RCSB Broke because I wasted thousands and thousands of dollars on my truck.
99RCSB Broke because I wasted thousands and thousands of dollars on my truck.
the whipple that was on my truck when i first got it had a different crank pulley, not sure what model it was or it theres a difference.
02 5.3 sierra rcsb,its stock i swear ....