claysstang@att.net

i'm building a 393 using speed pro heads with 202 valve 160 exhaust lift can be up to .600 they are 62cc intake is 190 cc i need help choiceing a cam for street also running 4:10 gears

barnett468

what is your carb and intake and exhaust . . with those heads and gears i would run one like the one be.low if you have a roller block but have comp grind it and shorten the lsa to 112 degrees.

can you post a link to the heads?