Connceting fuel lines to the LS quick connecting fuel rail connection, how?

[Samckitt]

What are you guys using to connect your fuel lines to the bubble flaired quick connect fitting on the LS fuel lines? Or you cutting it off & flaring for AN? Are you welding the male AN fitting to the line? Using a quick connect to AN adapter? Or using a quick connect fitting & crimping to your fuel line? Or other?

Thanks

[garys 68]

Russel and others make quick connect to AN fittings. I've used those with a combination of haedline and SS braided. The other option is the OEM GM quick connect fittings and nylon line, quite a bit cheaper.

[CarlC]

Russell P/N 640850 will convert it from a 3/8" quick-connect to a male AN6.

Like Gary mentions, Dorman makes a wide variety of nylon connectors that use either a barb for rubber hose or a press-on nylon line. The nylon parts need to be kept away from heat.

The tube could be cut and a male AN6 fitting brazed on. Aeroquip makes them.

[ErikLS2]

http://www.speedwaymotors.com/LS1-LT1-Fuel-Line-Adapter-Tube-Fitting,23476.html

[dhutton]

Russell and Earls both have a compression tubing adaptor to 6AN that will install on your factory fuel hardline. I use one of these with the Russell push fitting and a piece of braided teflon 6AN hose.

[Obsin71Ls1]

be very careful with some of those fittings.Some have been known to fail. read
http://www.ls1tech.com/forums/conversions-hybrids/1416902-russell-quick-disconnect-fittings.html
http://www.ls1tech.com/forums/conversions-hybrids/752773-fuel-line-near-miss.html