How difficult is a pulley change on these cars?

[lthlvpr]

Just curious how difficult this is. Judging by the clearance, it looks like you need to remove the entire supercharger housing to remove the pulley, and my guess is that you need a shorter belt which would require a belt change as well. Very tight area for the belt, so I didn't know if you need to remove anything else to complete this upgrade.
Thx.

 

[LeoGSVT]

yes you do, we had to order a custom pulley from whipple $$$$$, and we had to remove the sub inside the cab, and the complete supercharger, and install it once off the car...one hell of a job, but we went from 535rwhp stock, to 635rwhp with just the pulley and a tune!

 

[Captain Beyond]

Wow, awesome #s. 100 rwhp with just a pulley & tune. :rockon:
I hope the GT500 responds this well.

 

[JVENOM]

yeah thats a great number jump.