Gas 35 fuel pump

Looking for a diaphram for a Stewart Warrner Model 407-AB

The check valves look OK. I tried Jim Zimmerman from Iowa but he was not able to do anything with that number. It has a brass tower on top for the out going fuel. The check vavle and spring are in this tower.

Has anyone else run across this? Any help welcome. Thanks,
John

I can't help you with your fuel pump, but if it is keeping you from moving forward with the project you should be able to bybass the pump and get it to run pretty well. I have the newer pot metal and while I was waiting for my daiphram (From Zimmerman) I plumbed past the pump and kept the fuel tank three fourths full and it ran fine. Don't know if this helps but maybe it will get you by until you find your parts. Good luck,
Beau

Not sure if this place can help, but it looks like they have many different pump kits. Might want to check them out.

http://www.maritimedragracing.com/antique_auto_parts_cellar.htm

Good luck,
Grant