I have a Procharger on my stang.
I already bought the RR-NS Pulley for the blower.
so now i bought all the 8 rib pullies for the block. the pullies are just off a f-150 cause they are the same **** but just 8 rib.
the only question i have are the idler pulleys.
i have 2 for my set up. a...