3.65

I am looking to buy a Eaton Supercharger. Looking for a stock size. 3.65. This size comes off of the 03-04 original blower. Just message me or comment if you have one and how much you want for one.

Got a Ford OEM 2.93 pulley which was stock on a lightning and a stock OEM 3.65 cobra pulley for sale. For those of you who don't know, you can use the OEM lightning pulley just fine with no extra idlers. It will make a peak of about 12 pounds of boost. I made 451 rwhp and 456 rwtq with this...