Carburetor Spacer Kit 1/ 2in Open Port with Gaske 1973-plymouth-road-runner-esi4988881 480 in Rectangle Port -

480 in Rectangle Port - Copper - Mopar B / RB-Series - Pair

86 Ratio Standard - No Tubes - Magnesium Center Only - Each

Gauge Kit - F/S Performance II - Fuel Level / Oil Pressure / Speedometer / Tachometer / Voltmeter / Water Temperature - 4-3/8 in / 2-1/16 in Diameter - Black Face - Panel Included - GM Fullsize Truck 1973-87 - Kit

87 in Long - Plus 0

Intake Manifold - Hi Ram - Base Only - Fuel Rails Included - Aluminum - Natural - Cathedral Port Heads - GM LS-Series - Each

Carburetor Spacer Kit 1/ 2in Open Port with Gaske 1973-plymouth-road-runner-esi4988881 480 in Rectangle Port -Carburetor Spacer 0. 5 in Thick Open Carter AFB to Square Bore Gaskets Hardware Included Phenolic Natural Each