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DonTraver |
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Senior Member ![]() ![]() ![]() Group: Members Posts: 829 Joined: 5-August 04 Member No.: 2,461 ![]() |
The original fuel pump on my 914-6 finally died, started to die on the way to GAF, didn't make it, but made it home. I priced new fuel pumps, $370-$450, ouch.
I replaced the pump with a FACET pump, plugged return line. New pump runs 4-7 psi, 32 gallons per hour. Fuel pressure runs at around 5 1/4 psi at idle. Old pump put out 5 psi at idle. I seem to be getting vapor lock after turning engine off and fuel lines absorb radiant heat from engine. The new pump fit on the orginal fuel pump rubber mounts in engine bay corner, and it was a nice, neat installation. I picked up some 2000 degree tubing heat sheild yesterday and will install over fuel lines for radiant heat. The question is, "should I reconnect the return fuel line with a orfice fitting and what size orfice should the fitting have, or is it just a hit or miss deal?". Any suggestions will be appreciated, Thanks |
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