Search results

I’ve already cleaned and completely rebuilt the carb. ---------- Post added at 09:39 AM ---------- Previous post was at 09:38 AM ---------- It ran with this pump before the rebuild.

That is the dual sided part. It means it has an inlet and a return. It seems like it’s pumping more fuel than it is returning. But that doesn’t make sense because both side run the same pressure so they should be pushing the exact same amount of fuel.

Ive got a cr125 shifter with a round dual sided Mikuni fuel pump. Currently the pump is supplying WAY too much fuel to the carb. The pump is set up to be a pump around and bypass the carb floats. Engine, carb, and fuel pump have all been rebuilt. Everything worked before the rebuilds. The carb...