Need help adapting my old fuel system... - The 1947 - Present Chevrolet & GMC Truck Message Board Network

dadsgreentruck · 10-10-2016, 10:27 PM

..to my new carb.

I bought a new carb from Summit along with their adjustable feed line that has a built in filter and pressure gauge. I have the stock fuel pump with 5/16 hard line to the existing carb. I want to make a new hard line to connect to the feed line inlet which according the the specs is a 3/8-NPT female. What do I need to adapt that to 5/16 hard line? I've been searching but it doesn't seem to be very straight forward.

10-10-2016, 10:27 PM	#1
dadsgreentruck Registered User Join Date: Aug 2007 Location: Puyallup, Washington Posts: 63	Need help adapting my old fuel system... ..to my new carb. I bought a new carb from Summit along with their adjustable feed line that has a built in filter and pressure gauge. I have the stock fuel pump with 5/16 hard line to the existing carb. I want to make a new hard line to connect to the feed line inlet which according the the specs is a 3/8-NPT female. What do I need to adapt that to 5/16 hard line? I've been searching but it doesn't seem to be very straight forward. __________________ 1970 C10 LWB with SB 307 & TH350



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