I've got a 2000 F25 that stumbles or quits when advancing the throttle. I've pulled the carb off and cleaned the pilot jet #50 and the main jet #108 and the internals and put it in an ultra sonic cleaner at 140 degrees for 45 minutes. Still does the same thing.
Starts great and idles great. NO water in the fuel. Fuel pump works good.
If I put it in gear and quickly open the throttle while holding three fingers over the air intake it winds right up. If I don't put my fingers over the intake it falls on its nose and quits.
Any ideas. New carb? This thing is a real challenge.
Starts great and idles great. NO water in the fuel. Fuel pump works good.
If I put it in gear and quickly open the throttle while holding three fingers over the air intake it winds right up. If I don't put my fingers over the intake it falls on its nose and quits.
Any ideas. New carb? This thing is a real challenge.