Have you used or tried the Mr. Gasket M.W. header gaskets yet up scope
I used the 7/16, 3/8 or the 5/16 wrench size header bolts on my big tube step headers up scope
I haven't used the ARP 3/8x16 header studs though shruggy

Last edited by Cab_Burge; 12/31/20 11:03 PM.
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)