Newbie help

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Old Aug 12, 2025 | 05:30 AM
  #1  
1964 olsmobile f85's Avatar
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From: California
Newbie help

Hey everyone, I’m fairly new to working on cars and have had a car sitting around for a while. Want to get it running again and would like some help.

Currently my project is to sand down and paint a core support for the 64 olds since my old one is rusted. So I’m looking for guidance on how to remove the old one.

Also changing the fuel pump but the gas inlets don’t fit as nicely as they should from the old one. They’re a bit too short so wanting to help on where to find new ones!

Old Aug 12, 2025 | 06:46 AM
  #2  
Rallye469's Avatar
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From: Jacksonville, FL
Personally...I'd leave the core support where it is. Clean it, sand, mask and paint in place.
It's a huge hassle to remove it(properly).
Not sure what level of car you're trying to get to...but that's a lot of work.

Is the new fuel pump the same as the old one?
Not sure what the problem is.
That looks like the factory elbow used on a bunch of cars 64-67.
Not exactly sure the 64 is any different.
Pic of new pump?
Old Aug 12, 2025 | 07:06 AM
  #3  
1964 olsmobile f85's Avatar
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From: California
Originally Posted by Rallye469
Personally...I'd leave the core support where it is. Clean it, sand, mask and paint in place.
It's a huge hassle to remove it(properly).
Not sure what level of car you're trying to get to...but that's a lot of work.

Is the new fuel pump the same as the old one?
Not sure what the problem is.
That looks like the factory elbow used on a bunch of cars 64-67.
Not exactly sure the 64 is any different.
Pic of new pump?

new pump is similar to the old one I got off eBay, but the elbow seems too short. When I tighten it rubs up against it and I can’t tighten it any further.

Core support is rusted through and the battery mount that rested on part of it was eat through along with the inner wheel well. So i got a core support from desert valley parts.

Local auto shop said to check out Lowe’s for a similar elbow piece since they don’t have it. eBay dude hasn’t responded so debating of returning or not
Old Aug 12, 2025 | 09:11 AM
  #4  
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From: Edmond, OK
That hose barb elbow is pretty standard. I doubt you'll find a longer one at the hardware store.
Old Aug 12, 2025 | 09:25 AM
  #5  
1964 olsmobile f85's Avatar
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Originally Posted by Olds64
That hose barb elbow is pretty standard. I doubt you'll find a longer one at the hardware store.
Might be a dumb follow-up question... can I just purchase a straight one instead of an elbow? Should I just look for one the same thread and hose size?

Appreciate the help guys <3
Old Aug 12, 2025 | 09:35 AM
  #6  
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If there's enough clearance you can run a straight hose barb. Just take that one to the hardware store and match it to the new one.
Old Aug 12, 2025 | 09:56 AM
  #7  
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Joined: Jul 2010
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From: Land of Taxes
More info when posting here is better. We don't have crystal *****, just regular ones.
Engine & driveline info and pics of the pump and carb are worth 1000 words.

Use the proper tapered pipe threads and a steel line with the correct double-flared tubing from the pump to the carb. A rubber hose is a fire hazard on the pressure side of the pump.

A dedicated plumbing supply or hardware store has brass tapered thread fittings. McMaster Carr can be your friend, But they will likely not be OEM automotive flares. You could source a used?? DVAP probably has what you need.
Fusick does not offer 64 hard lines. I'll bet a line off a similar 1966 330 engine could be made to work. Or learn how to make your own bent tube with double flares.

Do yourself a favor and buy the AIM PIM assembly manuals, FISHER body manual, and a 64 repair manual. 99% of the questions you will have will be answered in the manuals.

https://www.mcmaster.com/
https://www.fusickautomotiveproducts...nts.asp?dept=1

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