RHS head valve train??
Nice rockers and nice girdle. .750" on a Magnum? How'd you even get the heads to remain stable that far? Have you had this running? If so what was the combo, if you care to share. Thanks J.Rob
Here is another method if you want to spend the time.
RHS LAX head with the stud bosses drilled and tapped for 7/16 studs. Scorpion Chevy rockers, .150" long valves, Jomar Mopar Magnum stud gridle, 1.55" diameter springs, 1.900" IH, .750" lift.
Nice rockers and nice girdle. .750" on a Magnum? How'd you even get the heads to remain stable that far? Have you had this running? If so what was the combo, if you care to share. Thanks J.Rob