ARP Chromoly Bolts 6mm x 1.0 RH Thread, 40mm UHL # 660-1005 Rate_20 ARP Cylinder Head Studs 12-Point

ARP Cylinder Head Studs 12-Point Head Chev 350 Small Block # 234-4301

Will not work with Saginaw pump or newer Ford pump with plastic reservoir

Single 2-1/4" Offset Outlet

4 Vacuum Ports

BluePrint Aluminum Cylinder Heads - HP8103

ARP Chromoly Bolts 6mm x 1.0 RH Thread, 40mm UHL # 660-1005 Rate_20 ARP Cylinder Head Studs 12-PointARP Chromoly Bolts 6mm x 1. 0 RH Thread, 40mm UHL # 660 1005 Bolts, Hex Head, Chromoly Steel, Black Oxide, 6mm x 1. 0 RH Thread, 40mm UHL, Set of 5 Fastener Type: Bolt Fastener Size: 6mm x 1. 00 RH Fastener Head Style: Flanged hex Underhead Length (mm): 40. 00mm Fastener Material: Chromoly Fastener Finish: Black oxide Fastener Grade: ARP 8740 chrome moly Fastener Tensile Strength (psi): 180,000 psi Wrench Diameter: 8mm Washers Included: Yes Quantity: