[QUOTE=Razor;5206014]Not that I can tell from the graph. Good luck finding a 10 Rib long enough to drive the supercharger and all accessories, other wise I would have went that way.

Yeah I have done my belt homework. I was thinking of running two six ribs (one of them with two ribs sliced off). That way I'd be running 10 ribs (via two belts on the same pulleys). I could always run an 8 rib on the 10 rib pulleys if the dual belt idea doesn't work.

Thanks for the reply. I'm glad to hear the 8 rib works with the speed you are turning that unit. It gives me hope.

 

My 8 rib works just fine, good luck with the two belt idea.

 

Nice car and numbers 10s will be easy. I have a similar set up in a rcsb. 2.3l lysholm. 13 psi boost With ported lsa heads. Similar cam . I haven't had a chance to put it on the dyno. But ran 11.1 at 129 mph.