 Early to late fuel pump conversion, keeping early location - what else to carryover from early design? |
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| jcschuf1 |
 Apr 9 2015, 10:17 PM
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Newbie  Group: Members Posts: 14 Joined: 23-September 12 From: Maple Grove, MN Member No.: 14,969 Region Association: Upper MidWest  |
I am changing the fuel pump on my 73 1.7 from the stock pump (3 port)to the late model (2 port) pump. I have two questions I would appreciate feedback on. First, does the tank line from the pressure regulator need to be directed back to the pump inlet? It would make the routing of hoses infinitely easier if this could go directly back to tank. Also, directing it to the pump inlet seems unnecessary unless there would be an issue with starving pump? Secondly does anyone know of a fuel filter which could accept the 7/16" hose required for the pump inlet? Thanks in advance for any help.
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Posts in this topic
jcschuf1 Early to late fuel pump conversion Apr 9 2015, 10:17 PM
JawjaPorsche
I am changing the fuel pump on my 73 1.7 from the... Apr 10 2015, 06:05 AM
jcschuf1 Nice clean installation and many thanks for the he... Apr 10 2015, 08:19 AM JawjaPorsche You are welcome. Lots of wonderful people on this... Apr 10 2015, 09:23 AM Dave_Darling Remember that you can make all sorts of adaptors f... Apr 10 2015, 10:00 AM 914Sixer The whole idea is to move the pump to the front to... Apr 10 2015, 10:27 AM boxsterfan I'm moving mine to the rear firewall like Jawj... Apr 10 2015, 10:56 AM  |
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