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> Advice: Fuel Pump Relocation Location
bkrantz
post Jan 24 2021, 08:31 PM
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What do you all think of this location for mounting my new pump in the front?

Besides space, I have some other goals:

1. Avoiding mounting on any sheet metal shared with the passenger compartment.
2. As much protection as possible.
3. Short fuel line runs between the tank, filter, pump, and hard lines.
4. Access to the lines without pulling the tank.
5. Access to the pump without pulling the tank.

My proposed location probably does not satisfy goal 5 (maybe), but otherwise I like it.


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robkammer
post Mar 12 2021, 06:21 AM
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Thanks everyone! Great feedback and good pics too. At this point I'm going to tie it back up right where is is just so I can drive the car once I have brakes back in. PMB has the calipers now. The pump is mounted with rubber mounts that seem to be through bolted into the passenger compartment. So it mounted well, just messy.I dropped the pum and filter to allow access for the Cryocleaning guy, and the air pressure popped the wires off the pump. Fortunately I had taken a picture beforehand that clearly shows how they were attached.
Just to be sure I checked continuity to the wires I assumed were feeding the pump and they are. However, two things have me wondering: when disconnected to the pump, both leads show continuity to ground.
So then I checked Haynes, in the drawing the wire that leads to the grounding post is the wire that was connected up front to the pump post that is called out as + in the drawing a few pages back in the manual.
I don't currently have a battery installed but will put the old battery in just to confirm which is truly the hot lead.
That leads to another question: does it matter which terminal gets the positive and ground? I've always believed a dc motor will run in reverse if the polarity is reversed. Don't think reverse would let it run very well.
And one more question: The square filter is pretty bulky, what other filters are folks using that will help tidy this mess up and at the next installation?
Thanks again everyone.
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bkrantz   Advice: Fuel Pump Relocation Location   Jan 24 2021, 08:31 PM
r_towle   I think if you take a look at the later model cars...   Jan 24 2021, 08:44 PM
ndfrigi   I think if you take a look at the later model car...   Jan 24 2021, 08:46 PM
Highland   [quote name='r_towle' post='2885482' date='Jan 24...   Jan 29 2021, 03:38 PM
bkrantz   I do know about the stock 75-76 location on the le...   Jan 24 2021, 09:19 PM
Montreal914   I do know about the stock 75-76 location on the l...   Jan 24 2021, 09:32 PM
rgalla9146   I do know about the stock 75-76 location on the l...   Mar 12 2021, 09:05 AM
r_towle   Based upon my multiple locations, and my big hands...   Jan 24 2021, 10:44 PM
JamesM   I always move them to either one of the 2 location...   Jan 25 2021, 01:00 AM
Jamie   I always move them to either one of the 2 locatio...   Jan 25 2021, 10:52 AM
mlindner   Same goals, up front, good access to pump and filt...   Jan 25 2021, 04:47 AM
Olympic 914   I just went through this myself. Pump is also mou...   Jan 25 2021, 08:41 AM
Shivers   Could one of you guy's post a few pics for us ...   Jan 25 2021, 09:58 AM
ndfrigi   Could one of you guy's post a few pics for us...   Jan 25 2021, 10:06 AM
Shivers   Could one of you guy's post a few pics for u...   Jan 25 2021, 11:46 AM
bbrock   Could one of you guy's post a few pics for us...   Jan 25 2021, 02:10 PM
Shivers   [quote name='Shivers' post='2885607' date='Jan 25...   Jan 25 2021, 04:44 PM
JeffBowlsby   Don't forget the pair of ~1" thick rubber...   Jan 25 2021, 11:26 AM
Jamie   Don't forget the pair of ~1" thick rubbe...   Jan 25 2021, 11:40 AM
jim_hoyland   Moved the pump from behind the firewall to the fro...   Jan 25 2021, 12:06 PM
jim_hoyland   Moved the pump from behind the firewall to the fro...   Jan 25 2021, 12:06 PM
Jamie   Moved the pump from behind the firewall to the fr...   Jan 25 2021, 07:55 PM
jhynesrockmtn   I went through this over the winter. My car is a ...   Jan 25 2021, 02:29 PM
Jamie   I went through this over the winter. My car is a...   Jan 25 2021, 07:57 PM
mlindner   Jim hoyland, thats sharp, nice job. Mark   Jan 25 2021, 03:32 PM
914werke   Could one of you guy's post a few pics for 7...   Jan 25 2021, 06:42 PM
bkrantz   Thanks, everyone. I have gone ahead with my idea ...   Jan 25 2021, 08:09 PM
bkrantz   Here's the hole from above. More pics when I ...   Jan 25 2021, 08:11 PM
914_teener   What do you all think of this location for mounti...   Jan 25 2021, 08:17 PM
bkrantz   What do you all think of this location for mount...   Jan 26 2021, 09:02 PM
iankarr   Looks like a great spot. Only thing I’m curious ...   Jan 26 2021, 09:36 PM
914_teener   Looks like a great spot. Only thing I’m curious...   Jan 28 2021, 03:19 PM
bkrantz   Looks like a great spot. Only thing I’m curiou...   Jan 28 2021, 10:48 PM
ClayPerrine   I have mounted 914 fuel pumps in the location show...   Jan 28 2021, 03:28 PM
914_teener   I have mounted 914 fuel pumps in the location sho...   Jan 28 2021, 03:44 PM
robkammer   Those are some great shots of pump relo's. I...   Feb 21 2021, 04:26 PM
robkammer   Thanks everyone! Great feedback and good pics ...   Mar 12 2021, 06:21 AM
rhodyguy   Any sort of service, like changing the filter, res...   Mar 12 2021, 02:17 PM
Van B   Reviving this thread because it comes up in search...   Feb 18 2023, 02:35 PM
FJ1200   A little late to the party, but here you go https...   Aug 9 2023, 11:30 AM
second wind   I have to pitch in as I just did this to my '7...   Aug 9 2023, 05:08 PM
stoneman30hotmail   This thread is what comes up for pump relocation b...   Oct 6 2023, 07:17 PM
ILM914   Hot my pump relocation kit from George at Auto Atl...   Oct 6 2023, 07:43 PM
Geezer914   I mounted mine on the steering rack. I took the f...   Oct 7 2023, 06:30 AM


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