Hello all,
Here is something I need help with. I have a 1984 Mazda B2000. It will start, but it will not stay running. The carb has a sight glass on it. When I turn the key to on but not turning the engine over, the sight glass fills up. Then when I start the engine, sight glass empties out and does not stay full. I put a new fuel filter in about 2 months ago. What can I check or replace? The fuel pump is in the gas tank and I was trying to avoid replaceing it unless necessary.

 

I think you already know what you need to check.

 

ah, crap. But, fuel fills the sight glass. Is it just intermittant then?

 

Only cause its to weak and not strong enough to keep the engine running.