was going to order the 2.85" pulley tonight....just wondering if there is a straight 2.8" pulley that will mount to the zzp hub, or if there is even really a difference in performance between the two

 

I believe that only the ZZP pullies will mount to the ZZP hub. As for performance difference, I'm sure there is some, but not sure how significant it is.

 

not enough to tell a diff.

 

17.4 psi on my 2.85.
look at sig with random mods and tune.

 

Yeah that's awsome distillion i'm glad it's working out well.

I'm like a C-hair under 17psi

Like 16.8 or 16.9 at WOT!

Gotta love boost!

 

awesome, I'll be ordering that tonight then.....should go well with the gm flash and injectors I put in

 

ya man, actaully CT its goin in fri for a few adjustments, throwing on the injen and the jbp is comin off, im expieriencing some probs with the jbp so injen it is, hopefully it maeks just as much or more power lol, and yes, to the original poster, a 2.85 is a nice compliment to stage 2, even some custom tuning can unlock more goodies gm dosnt want you to have