6 Bolt Flange 255 LPH Drop In EFI 12 139 shifter parts 25 Title California Direct Fit Type D290 0463 B 25 Title California Direct Fit Type Direct Fit Subtitle California CARB Compliant Clamp Included Yes Series California Gasket Included Yes Finish Stainless Steel Converter Quantity 1 Outlet Attachment Clamp On Material Stainless Steel Substrate Material Ceramic Hangers Included No 2 V8 1987 1989 GMC R2500 379 6 4Ampere Average Flow Rating 255Liters per Hour Brand Holley Clearance Category Air and Fuel Delivery Connector Color Black Connector Gender Male Connector Quantity 1 Discount Percentage 26 50% Emission Code 5 Flange Style 6 Bolt Free Flow GPH 67 Free Flow LPH 255 Fuel Filter Included Yes Fuel Sending Unit Included No Fuel Tank Pressure Sensor Included No Fuel Type Gasoline Gasket Or Seal Included Yes Gasket Or Seal Material Cork Grade Type Performance Height Adjustable Housing Material Aluminum In Tank or External In Tank Inlet Quantity One Inlet Size 8 AN Inlet Type 8 AN ORB Internal Or External Strainer External Lock Ring Included Yes Max PSI 80 Maximum Pressure 60Pounds per Square Inch Mounting Hardware Included Yes Negative Ground Yes Outlet Quantity One Outlet Size 10 AN Outlet Type 10 AN ORB Product Type Fuel Pump Pump Type Electric Regulator Included No Returnless No Sale Category Air and Fuel Delivery Single Or Dual Pump Single Universal Or Specific Fit Universal Voltage 12Volts DC Warning California Proposition 65 Warranty Limited 90 Day Wire Harness Included Yes Wire Quantity 2 6 Bolt Flange 255 LPH Drop In EFI