Onan Marvel Schebler carb question
I've been having carb trouble all summer, on my 816T. It runs on an Onan B43M. I recently rebuilt the carb including new needles/seat, gaskets,,and complete pump re-build with a new reed style pump.
My issue is the needle sticks. The spring that assists the float is causing the float and needle to bind, not allowing fuel into the bowl fast enough.
I'm fairly certain I've gotten the problem pinpointed. I can run the tractor without the spring installed in the carb, but it only lead to a rich mixture & fouled the spark plugs. ...so it runs,,,just not strong enough to cut grass.
I think I want to bend that spring. Any thoughts?