Having problems with your Cars & Trucks ?
I have 1988 Honda Shadow motorcycle vt600c balls out at high RPM's and sputters when revving engine in neutral loses power at 45 mph when I take air filter off loses power at 65 mph could this be fuel pump should fuel be constant stream because it spits fuel out instead of constant stream
This sounds like a flooding carb due to a broken float, or it could be a faulty fuel pump, or a blocked fuel line, Start from where the fuel leaves the tank up to the carburettor checking the fuel hose for leaks(maybe also sucking air on pumping. Or could also be dirt in the jets thats why it goes faster when you remove the air filter. The spitting of fuel is because the motor is turning eratically thus slowing down the pumping or sucking (it's relative to the amount of revolutions the motor is turning) This should be an easy one.
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