vapor/fuel return line - The 1947 - Present Chevrolet & GMC Truck Message Board Network

superman3405 · 03-31-2007, 10:32 PM

Hello all I am new to the site. I was wondering if you could help me. I have a 1972 Chevy and I am doing a motor swap. My question is my old motor's fuel pump had an intake and a fuel\vapor return, would I hurt anything if I clamped off the vapor retun hose and just had the main fuel line? My new motor only has 1 inlet for the main hose.

Thanks
Don

cabinetguy · 03-31-2007, 10:34 PM

Clamp it! or you can buy one without

03-31-2007, 10:32 PM	#1
superman3405 Junior Member Join Date: Mar 2007 Location: Tennessee Posts: 80	vapor/fuel return line Hello all I am new to the site. I was wondering if you could help me. I have a 1972 Chevy and I am doing a motor swap. My question is my old motor's fuel pump had an intake and a fuel\vapor return, would I hurt anything if I clamped off the vapor retun hose and just had the main fuel line? My new motor only has 1 inlet for the main hose. Thanks Don

03-31-2007, 10:34 PM	#2
cabinetguy 67 shorty Join Date: Feb 2007 Location: Graham,Wa. Posts: 190	Re: vapor/fuel return line Clamp it! or you can buy one without __________________ 67 SWB with enough parts to build two

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