Hot Rod Forum banner

double hump heads

  1. Hotrodding Basics
    so i got a fresh 327 with flat top pistons and 462 camel hump heads all good, just need a cam. Im thinking around 282-286 degrees of advertised duration and around 470-500 lift, if i can go more duration i will. Ive read other threads of people recommending somewhere around 268 duration. are you...
  2. Hotrodding Basics
    I'm building a std bore std stroke 350 for my truck. It has speed pro ddp flat top 4 valve relief pistons, jegs 214/224 442/465 112lsa cam, gasket matched 462 double hump heads, dizzy advance, longtubes, edelbrock performer rpm, edelbrock 600, and maybe a msd box if I can figure out how to wire...