PowerPipe or 8" crank

[5.02GO]

Wich would show the most boost?

Powerpipe...................

Or

8" under/over crank pulley........


Novi 1000, stock blower pulley

 

[TC93]

The pulley will show more boost and come on quicker...

 

[GroverDill]

I just put my 8" crank on my car, If you have the stockfan/waterpump set up I dont think it would fit.

The 8 inch pulley is HUGE!