ok i have a question?would i make 300rwhp with my combo?
351w .040 over
forged keith black flat tops (9.5-10:1)
280H magnum(
[email protected],.512)
rpm air gap
600 holley DP
now i know a pro porter and he said he would help me with the porting and also set me up with a serdi valve job(7 angle i think he...