BBC S/D 1.900in Exhaust Valves Tapered Spacer - 1/2 in

Tapered Spacer - 1/2 in ID - 1-1/2 in Thick - Steel - Zinc Oxide - Universal - Pair

13 in L x 9 in H x 6

Fuel Pressure Regulator - 4-1/2 to 9 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Single Regulator - Mounting Plate / Regulator / Fuel Lines - Square Bore - Black / Clear Anodized - Kit

Fitting - Adapter - Straight - 6 AN Female Swivel to 8 AN Female Swivel - Aluminum - Black Anodized - Each

Oil Filter Adapter - Bypass Eliminator - Aluminum - Black Anodized - Chevy V8 - Each

BBC S/D 1.900in Exhaust Valves Tapered Spacer - 1/2 inExhaust Valve Severe Duty 1. 900 in Head 0. 342 in Valve Stem 5. 522 in Long Stainless Big Block Chevy Set of 8