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i have a p1sc with the stock pulley from the kit. not sure what size it is or what size i can install on a stock ls1 motor. What boost levels are these two pulleys?
i have a p1sc with the stock pulley from the kit. not sure what size it is or what size i can install on a stock ls1 motor. What boost levels are these two pulleys?
thanks
Not sure I was a Vortech guy so you will have to ask someone else