last night I installed my walbro 255 and started it up to see if it worked and it did so I shut it down and went to work on some other stuff. Later on it would not start back up, I tried various things and it would not start up. This morning I replaced it with the stock pump and it runs fine now. I heard the pump clicking like it should when I first started it up but never again even after bleeding off fuel pressure and trying it again. Any ideas why the walbro would work fine the first time but not again after that? Thanks.

-Jeff

 

I know that when I installed mine, I didnt lock the connector down good enough, and it wiggled loose. You might start there.

Rat