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04-26-2019, 07:08 AM | #1 |
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Join Date: May 2010
Posts: 4,751
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33-34 fuel pump mount repair
Will the 28-30 Model A oil fill pipe fit the top of the 33-34 fuel pump adapter?
I have a good cast base that needs a new long baffled steel top pipe. If someone has done this or knows the diameter of the Model A fill pipe it would be very helpful. Thank You |
04-26-2019, 08:37 AM | #2 |
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Join Date: Jan 2011
Location: sw minnesota
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Re: 33-34 fuel pump mount repair
i just went thru this. if you use the later base, then the baffles are in the base, not the upper tube. its 1 3/4 pipe that fits, i have one car with exhaust tubing for pipe, and in my jalopy thread thats aluminum. both had to be turned on the lathe on the inside of the top to fit the cap inside. i have model A's in the barn, will check later when i get out there, i think they will be the same OD, but still not fit the cap on top
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04-26-2019, 09:34 AM | #3 |
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Join Date: Jan 2011
Location: sw minnesota
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Re: 33-34 fuel pump mount repair
the pipe on my A is 1 7/8, so no go. i dont know what your project is, but heres another thing i just learned, the stock 34 tube is too low if using a low manifold (short fuel pump rod). stock (exposed height) 5 1/4, my home made 6 1/4 to clear the fire wall with a 35 manifold. i have a 34 base that the cast bottom is bad, tube is good, or a complete good 34 unit if you wish.
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04-26-2019, 09:46 AM | #4 |
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Join Date: Jan 2011
Location: sw minnesota
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Re: 33-34 fuel pump mount repair
Terry, i measured the wrong pipe!!! sorry, but still bad news, the A oil pipe is smaller, 1 5/8 or so (odd size) you could make a bushing
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04-26-2019, 11:46 AM | #5 |
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Re: 33-34 fuel pump mount repair
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