Carburetor Adapter - 1 in Thick - 2 Hole - Holley 2-Barrel to Holley 4-Barrel - Aluminum - Black Anodized - Each

Carburetor Adapter - 0.063 in Thick - Open - Square Bore to Spread Bore - Gaskets Included - Aluminum - Natural - Each

Carburetor Spacer - 1-2 in Thick - Divided Wall - Square Bore - Aluminum - Natural - Pair

Carburetor Fuel Line - 3/8 in Hose Barb Inlet - Dual 5/8-18 in Inverted Flare Male Outlets - Adjustable - Braided Stainless - Chrome / Blue / Red - Holley 4150 / 4160 - Kit

Throttle Linkage Bushing - 2 Piece - 1/2 in Mounting Diameter - Steel - Natural - Universal - Pair

Fuel Pressure Regulator - 3 to 12 psi - In-Line - 8 AN O-Ring Inlet - Four 8 AN O-Ring Outlets - 10 AN O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each