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**AussieinNC** · 09-21-2018, 08:31 PM

The larger fitting will mate to an 8N and is the line from the fuel tank/pump...

The smaller fitting will mate to a 6N and is the return line back to the tank...

There are lots of kits available on places like eBay etc...

Have fun...

09-21-2018, 08:31 PM	#2
AussieinNC Moderator Join Date: Jun 2017 Location: Cherryville, NC Posts: 2,155	Re: Fitting Identification The larger fitting will mate to an 8N and is the line from the fuel tank/pump... The smaller fitting will mate to a 6N and is the return line back to the tank... There are lots of kits available on places like eBay etc... Have fun... __________________ Family and country before all others... 2006 Chevy Silverado (Daily Driver) 2012 Chevy Equinox