iron headed 632
i need to pick a head for a 632 i picked this motor up hurt it had lost 2 rods but the guy was thinking when he built it he bought 10 pistions it was 14 to 1 with bb2s and had a custom cam in it the cam is junk now so i will need to pick a cam as well by the way it made 1160hp at 7900 its going in a 4200 pound mud drag truck . thank you guys