I think I am just hosed now!! Head Issue!
Stock 92 Roller cam head with 5/8 Push rod holes. Look at the distance from the edge of the head. Then look at the other picture. Not only is it smaller on the 71 but its closer to the edge.
71 J Head. 7/16 push rod hole. Hole is right against edge of head.
Stock 92 Roller cam head with 5/8 Push rod holes. Look at the distance from the edge of the head. Then look at the other picture. Not only is it smaller on the 71 but its closer to the edge.
71 J Head. 7/16 push rod hole. Hole is right against edge of head.