Thread: EFI question
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Old 07-18-2019, 12:53 AM   #9
Ekliptix
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Join Date: Aug 2013
Location: Calgary, Alberta
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Re: EFI question

Not sure if you missed my mention above using the stock tank, or if your 71 has no return line. If you need a return, you can consider tapping into the rubber filler neck inside the cab.

Here's what I did to use my in-cab tank with an external fuel pump.


Entire process here: http://67-72chevytrucks.com/vboard/s...d.php?t=755926
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1972 Cheyenne Super SWB PS, PB, Tach, A/C, Tilt.
Drivetrain: Built 402BB, TCI Streetfighter 700R4, 2,500 stall, Eaton posi, 3.73. Suspension/Chassis: ECE 4.5/6.5 drop, CPP nitrogen shocks, CPP front and rear sway bar, CPP cross members. Exhaust: 3" exhaust with x-pipe, Spintech 3000 mufflers, Hooker ceramic coated headers. Best 1/4 mile time: TBD.
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