LS7 Carbureted Base Only 300 228 2 Door 17 8 V 1974 1978 headers 17 8 V 1974 1978 Jeep Wagoneer 4 Year Make Model Submodel Engine Size 1974 1988 Jeep J10 1984 1991 Jeep Grand Wagoneer 1974 1991 Jeep Cherokee 1974 1988 Jeep J20 Coupling this Hi Ram intake with the high flowing LS7 style cylinder heads has outstanding potential for N A and forced induction applications at a budget minded cost Basic Operating RPM Range 3500 8000Revolutions per Minute Brand Holley Carburetor Studs Included No Clearance Category Air and Fuel Delivery Color Natural Construction Cast Discount Percentage 26 50% EGR Port No Emission Code 4 Engine GM LS7 Finish Silver Fuel Injectors Included No Fuel Rail(s) Included No Fuel System Type Carb Gasket Or Seal Included No Grade Type Performance Intake Port Gasket(s) Included No Material Aluminum Nitrous Bung(s) Included No Plenum Finish Natural Product Type Intake Manifold Base Removable Runners No RPM Power Band 3500 8000 RPM Sale Category Air and Fuel Delivery Single Or Dual Plane Type Single Plane Throttle Body Included No Type of Component Lower Manifold Warranty Limited 90 Day