New member here but I've been getting free advice and help for years...thank to all.
I have a 94 M6 z28 I'm rebuilding. I am aiming for 450 rwhp or as close to it as possible. I'm thinking 383 stroker with forged bottom end stock compression, stock heads ported and polished, 2" intake 1.56" exhaust, 1.6 RR, 58mm TB, already have bbk shorty headers, MSD 6AL ignition, CAI etc. I have no idea about what cam to use to get me there or as close as possible. I know I will require a tune when completed. Hoping to get there NA. Any and all help will be greatly appreciated.

 

Let the person who ports the heads recommend a cam, after detailed discussion of your goals.

 

save yourself the pain and call Lloyd Elliot. If I could go back I would have just called him and ordered the heads and cam right from him for out of the box power with proven results when it comes to porting LT1 heads.

From what I've read, he is the best. Never read a bad thing about Lloyd.

 

Not sure how important this is. He came back on 1/4 and has not been back since. Did not acknowledge the response.