Alright, my Fiero is no longer my daily driver, so im gonna go pretty crazy with the LT1. Any cam recomendations? Ive heard about the CC306, but I can go pretty wild now. Alos, wouldported iron heads be better than ported alluminum? What about stroker kits? I want to hit about 500 fly hp, and add some giggly juice if I want to. Thanks.

 

If you want 500 at the fly, you will probably need a power adder like some juice or a supercharger. Either way you are going to need to do a complete rebuild. I've heard alot of good things about the CC306. I would stick to the aluminum heads and port those. You could probably be safe with 125 shot on the stock internals if you just want to go that route.

The crank should be ok for 500
Need new pistons and rods though.
Need a top end rebuild for that cam.

 

GM 847

 

I assume this is a cam? Or is it a GM PN for a kit? Thanks guys.