The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

J.Lance · 03-04-2004, 07:23 PM

The spare port is a return line. A stock application for the year had no return line and only an inlet and outlet. You can either return the pump and get the correct one, plug the return line, or hook it up back to the tank. I'm assuming the PO had a return line with the ProJection setup but it is not really necessary with the carb.

Jason

03-04-2004, 07:23 PM	#4
J.Lance Too many is never enough! Join Date: May 2003 Location: Idaho Falls, ID Posts: 455	return line The spare port is a return line. A stock application for the year had no return line and only an inlet and outlet. You can either return the pump and get the correct one, plug the return line, or hook it up back to the tank. I'm assuming the PO had a return line with the ProJection setup but it is not really necessary with the carb. Jason __________________ Jason 1968 K10 SWB Fleetside 1971 K2500 GMC LWB 1968 K20 (later frame, donor body) 1972 C20 LWB parts truck 1993 K2500 Suburban, tow rig, 454, 4L80E NEW!! 18' Siem's car hauler 2004 Honda Odyssey (family man!)