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**LEEVON** · 09-28-2016, 09:26 PM

Fired it up! I still have to button up terminations on a couple of wires...ended up with only three total since I'm not using their fuel or fan control.

The fuel system is a Walbro 255 with a Wix 33737 return style regulator. I bought it through Speedway which they sell as an LS swap kit with AN fittings and the mounting kit. Everything on the pressure side of the pump to the FiTech unit I ran -6AN. I'm using the feed line from the botton of the tank to the pump and return through the bottom of the cab to the feed tube of a '54 up style sending unit in my tank. I did have to buy 6' of -6AN braided hose and 4 AN hose ends, so I have about $270 into the fuel system total including the pump, regulator, hose and new sending unit. Since I already had an electric pump, the wiring was all in place. There were no leaks on my test run and the pump is so quiet I can hear fuel running through the return line in the cab.

Started on the first bump of the key and watched it learning the fuel trims and dialing in the AFR. I think I am going to like this alot!

09-28-2016, 09:26 PM	#607
LEEVON Moderator Join Date: Jul 2006 Location: Ozark, MO Posts: 4,919	Re: Project "Popeye" Fired it up! I still have to button up terminations on a couple of wires...ended up with only three total since I'm not using their fuel or fan control. The fuel system is a Walbro 255 with a Wix 33737 return style regulator. I bought it through Speedway which they sell as an LS swap kit with AN fittings and the mounting kit. Everything on the pressure side of the pump to the FiTech unit I ran -6AN. I'm using the feed line from the botton of the tank to the pump and return through the bottom of the cab to the feed tube of a '54 up style sending unit in my tank. I did have to buy 6' of -6AN braided hose and 4 AN hose ends, so I have about $270 into the fuel system total including the pump, regulator, hose and new sending unit. Since I already had an electric pump, the wiring was all in place. There were no leaks on my test run and the pump is so quiet I can hear fuel running through the return line in the cab. Started on the first bump of the key and watched it learning the fuel trims and dialing in the AFR. I think I am going to like this alot! Attached Images __________________ '86 GMC C30 Crew ~ '86 C20 Crew ~ '79 K15 Sierra Grande ~ '76 Blazer 2wd ~ '74K10 ~ '71 Cheyenne swb ~'50 3100 bagged ~ '80 Wife ~ Late model kids Last edited by LEEVON; 09-28-2016 at 10:06 PM.