View Full Version : super charger pulley

12-18-2005, 03:22 PM
i just remove a supercharger from a bad motor i had,and noticed that the pulley is smaller than the stock one. how can i figure out what kind it is,and what percent? i wrapped a tape measure around them,and it is a half inch difference. is this how to tell? thanks

Blown 91 Bird
12-18-2005, 04:05 PM
using a mic would be best to figure out what size it is... if you have one that opens up big enough put it inbetween the ribs to see what it is.