ARP Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Small Block Chevy 234-4320 Hose Barb O-Ring Fittings and for keeping the relays

and for keeping the relays in a centralized location

Don't use the crank hub retaining bolt to rotate your engine

-6 to -8 male AN discharge fitting with check valve

Moderate to aggressive exterior exhaust tone

ButlerBuilt E-Z SERT POUR-IN-PLACE Urethane kits are specially designed to support lower back

ARP Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Small Block Chevy 234-4320 Hose Barb O-Ring Fittings and for keeping the relaysProduct Description: Cylinder Head Stud Kit 12 Point Nuts Chromoly Black Oxide Small Block Chevy Since 1968, ARP is the fastener of champions and the world leader in fastener technology.