BBC 310cc Pro-1 Head 121cc R/P 2.25/1.88 Bare 2011-bmw-535i-esi8906359 81 in OD - C4-R15

81 in OD - C4-R15 Valve - Steel - Zinc Plated - Each

Fitting - Adapter - 90 Degree - 4 AN Female Swivel to 4 AN Male - Steel - Zinc Coated - Mechanical Pressure Gauges - Each

Fuel Pressure Regulator - Pro-Stock - 4 to 8 psi - In-Line - 12 AN Female O-Ring Inlet - Dual 8 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Diesel - Each

Tachometer - Pro-Comp - 10000 RPM - Electric - Analog - 5 in Diameter - Memory - Dash Mount - Black Face - Each

063 in Thick - Composite - Dominator Flange - Set of 10

BBC 310cc Pro-1 Head 121cc R/P 2.25/1.88 Bare 2011-bmw-535i-esi8906359 81 in OD - C4-R15Cylinder Head Pro 1 Bare 2. 250 1. 880 in Valves 310 cc Intake 121 cc Chamber Straight Plug Aluminum Big Block Chevy Each