Fuel pumps for all GM six cylinder engines interchange right up to the last 250/292.
~~ Jethro 1954 3100 Back to Life In the Dity Gallery 1951 3100 (gone) / 1956 4400 (still in the neighborhood) / 1957 6400 with dump body (retired) / 1959 3100 panel (in the woods junked) / 1978 Custom Deluxe K10 / 1993 S-10 4.3 / 2004 Chevy Crew Cab / 1945 John Deere H / 1952 John Deere B / 1966 John Deere 2510 / 1967 John Deere 1020
But they are hard to find, mine went out on my 62 235. I finally found a rebuilt one on E bay. No one manufactures new ones, not even China!! When I went to buy one at my local auto store they handed me one for a small block chevy V-8 and said it would fit, it didn't!
If you're looking for the fuel/vacuum pump, those are a bit hard to find. But I'd bet that Then and Now Automotive Link can supply a rebuild kit for it. I might be able to put you in touch with a guy who has one (if he hasn't sold it yet.) What I did for vacuum wipers was put a reservoir for vacuum I made out of an empty propane cylinder (the 1 lb size.) It fits nicely under the dash. I haven't really put it to the test yet.
Kevin 1951 Chevy 3100 work truck Follow this saga in Project Journal Photos 1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car) Busting rust since the mid-60's If you're smart enough to take it apart, you darn well better be smart enough to put it back together.
Could you go electric? If you have a 12V system, a small, inline, low pressure pump should be all you need to get fuel from the tank to the carb.
You can also get electric vacuum pumps for your wipers if you really wanted to. You would need to couple it with a vacuum sensing switch so it wouldn't continuously run.
What are the odds that the pump arm from a SBC fuel pump can be swapped out for the stovebolt one?
