aluminum heads

I have them.. we'll see what kind of carnage they have when I pull them off the motor, they look great out of the box for sure.. and I bolted them on out of the box, no work done to them. Cleaned the head gasket surface and bolted down with their head bolt kit

Motor was fresh, ran for 20 minutes and sounded great til it back fired thru the carb, stalled, and locked up..

If I did it again I'd get new/used Edelbrocks