Restrictor Plate - 1/2 in Thick - 4 Hole - Square Bore - Aluminum - Natural - Each

Restrictor Plate - 1 in Thick - 4 Hole - Square Bore - Aluminum - Natural - Each

Carburetor Fuel Line - Adjustable - 8 AN Male Inlet - 7/8-20 in Dual Outlets - Aluminum - Black Anodized - Holley 4150 / 4500 Carburetors - Each

Fuel Pressure Regulator - Belt / Hex Drive EFI - 40 to 100 psi - In-Line - 8 AN / 10 AN Inlets - 10 AN Return - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Diesel - Each

Fuel Bypass Valve - Adjustable - 18 to 35 psi - 8 AN O-Ring Male Inlet - 8 AN Female O-Ring Outlet - 8 AN O-Ring Male Return - Aluminum - Purple Anodized / Zinc Anodized - Each

Restrictor Plate - 1 in Thick - 4 Hole - Square Bore - Adjustable - Aluminum - Black Anodized - Each