okay so as you all know, im doing a 383 stroker kit with my 95 lt1. I just recently bought a powerdyne supercharger that i want to run at about 9 psi. The motor im currently building has a comp. ratio of 10.8:1. What would be the best psi to run without blowing m heads off, even though they are bolted on by 16 freakinbolts. i think i found some good head gaskets but if you guys have suggestions let me know! where does everyone get their performance parts? jegs and summit? looking for good deals on good parts.

 

Unless you like buying racing gas, you sholud either drop the compression in the 8:1 zrange or drop the superchatger pressure to around 5 PSI.

 

im looking for this brain box that my buddy has on his gtp that allows him to run flex fuel and so it dumps 30% more fuel in the cylinder, but the gas prices are way down for it and then you get 105 octane. this is a sweet deal but i cant find what its really called, or see a reference for it.