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#1 |
Registered User
Join Date: Jun 2001
Location: Eastern Kansas
Posts: 488
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In tank fuel pumps and gas fillers questions.
I am planning to put a gas tank from a 87-91 suburban in my pickup. I may also sometime in the future install a TBI or TPI and would like to prepare now when it is easier. If I install the in-tank fuel pump, does it need any computer stuff to run it? I notice on newer vehicles that have FI, the fuel pump will run for a few seconds and then stop when the ignition switch is turned to the on position. Is this few seconds of run time determined by a computer or does the pump build up pressure and then shut itself down when the pressure gets to a certain level?
Also, the point that I am planning to install the fuel filler neck is only about 2-3" above the top of the tank and the fuel filler tube will be about 18" long. Is that enough of a drop to allow efficient fuel filling or will I be at the pump for 20 minutes trying to refill the tank? Thanks in advance for any assistance.
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'72 Cheyenne. AC, PS, PB, Rear slider window, tilt. Light yellow (grapefruit yellow according to new sales literature from '72) '56 Chevy short step V-8 (My dad bought it new!!) '70 Olds 442 convertible '70 Olds Rallye 350 |
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