VCCA Home Forums Thread Like Summary - AC 85V40151 Fuel Pump Information Sought

My 37 Master came with an AC 85V40151 Fuel Pump installed.
Is anyone familiar with this pump that could tell me more about it?
Since it wasn't originally installed on a 37 216 engine, what years were they produced?
Any idea if the input or output can be adjusted by turning with a wrench?
If I was looking for another, what model and year AC would I be asking for?

Thanks

Terry
VCCA#58150

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I could not find that number in any books. Normally you would add a 64 to that number and get the manufacturer number but it does not show up. In any event Mike is right the AC Univac (not screwed together) type pump that you have was a very good pump. AC did supply a Univac 429 which could be what you have. I have been running the 429 with a glass bowl for about 50 years on my 39 and have had to put a diaphragm or two in it but it has been a very good pump.

Your call

Dave