Description
Total Seal Classic Race Piston Rings 4.400 in Bore 1 16 x 1 16 x 3 16 in Thick Standard Tension Ductile Iron 8 Cylinder RG10015M the Aeromotive Fuel Pump Speed WEI7155 the Aeromotive Fuel Pump Speed Controller (FPSC) minimizes fuel heating and vapor lock problems by matching the duty cycle of the fuel pump to engine RPM it does have the same pressure rating as the Swivel Seal ends at a lower cost Total Seal also has a full line of tools From IMCA modifieds to Nextel Cup and IRL