¿ªÔÆÌåÓý

ctrl + shift + ? for shortcuts
© 2025 Groups.io

fuel pump


William Cunningham
 

I put a new fuel pump in tonight and now cannot get fuel to the carb.
There is gas in the tank, starts with starter fluid or gas dumped down
the carb. I took care to position the lever of the pump on top of the
cam lobe (correct terms?), yet no fuel.
Any tips on trouble shooting or things done wrong?
This is on a 1957 F-head in a FC 150.
It ran fine but the diaphragm in the old pump was shot (leaking out of
the relief holes).
The pump is not marked in or out so I wonder if I have the lines
switched?

Willy

Join [email protected] to automatically receive all group messages.