[Build Thread] -- Journey to 700+ WHP [Supercharger]

[redondoaveb]

Originally Posted by cupcakez

Oh I saw that one too. The K080220 I just didn't know if that was better or worse than the one that I ordered.

Maybe I'll order that one too just for kicks. I mean can never have too many belts right? Haha. I'll thank myself later if I ordered extra belts!

#F.I.Life

Sweet. Cuz I was told by someone on the forum that if I went different pulley sizes I would need a different belt size which was tripping me up cause there's so many options for belt sizes out there T_T

G'thing you shared this information with me.

I appreciate that bro!

On the supercharger side if you change pulley sizes the only thing you might have to change is the idler pulley size, not belt size. I have the 3.47 jackshaft pulley with the 3.00 sc pulley. I'm using the 2.50 idler pulley. If I went to the 2.85 sc pulley with the 3.47 jackshaft I'd probably change the idler to a 3.00.