Fitting stock fuel return line to AFPR?

[RBurroughs]

I just bought this used AFPR and the bung for the stock return line is twice as big as the stock return line

You must be logged in to view this image or video.

see the bottom of the AFPR as the same fitting has the one on the right when the SS line goes in.....

 

[scottsee]

The return fitting you have on your regulator is for an -AN fitting. Take it off and get a a 3/8 UNC fitting with a nipple. Or just replace your return line to the tank with -AN line (recomended). Looks like you also have a feed fitting on the filter. What are you using that for?

 

[RBurroughs]

that was used for a nitros system but I will be taking it off

 

[redeclipse7782]

Does anyone know what size the stock return line is on a 2G GSX? Also what size is the return line on the fuel pump assembly for a 2G GSX?

 

[DSMunknown]

Does anyone know what size the stock return line is on a 2G GSX? Also what size is the return line on the fuel pump assembly for a 2G GSX?

If you could clarify what you're asking about Brian that would be great. Are you asking about the diameter (both ID and OD) of the return line?

 

[redeclipse7782]

I just need to know the od of the return line fitting on the top of the fuel pump assembly, that the return line slides onto.