ProComp/Speedmaster aluminum heads

  • It's a soon to be 7k stroker, I get it
  • check'n spring rates is a good idea. Peace of mind...
  • Look'n, been look'n for a van. Like always, they are everywhere till poor ole' 318alreadyhaswon wants one.... :(
and pretty soon you'll have 7k into two dusters and a van that don't have enough horsepower combined to get out of their own way....