ARP Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - SVO - Small Block Ford 254-4302 011290 and an 850 CFM baseplate

and an 850 CFM baseplate with stainless steel butterflies

1975-1976 Mercedes-Benz 280S

420 lb/in Spring Rate

ΓÇó EFI fuel rails are machined for -8AN O-ring Fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system and come standard with EFI Hi-Ram kits

ARP Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - SVO - Small Block Ford 254-4302 011290 and an 850 CFM baseplateProduct Description: Cylinder Head Stud Kit 12 Point Nuts Chromoly Black Oxide SVO Small Block Ford Since 1968, ARP is the fastener of champions and the world leader in fastener technology.