460 farmall

[460 farmall]

The tractor runs ok for awhile then wants to start bog down and die . i drained carb bowl, changed condenser coil. May have a crack in the intake manifold not sure.

 

[Janicholson]

The tractor runs ok for awhile then wants to start bog down and die . i drained carb bowl, changed condenser coil. May have a crack in the intake manifold not sure.

Welcome to YT forums and Parts ASAP
Draining the carb bowl is good! did you yse an open tin can, it should flow a pint in 2 minutes from the drain with the sediment bowel valve full open. What is a while? is there an "and" between condenser and coil ? is the fuel cap vent open? Does it help to use the choke to keep it running or does that just help briefly? Jim

 

[Mrfred54]

The fuel inlet fitting on the carburetor should have a screen, have you checked it? Plus what Janicholson replied.

 

[560Dennis]

Cracked intake or gasket leaking. Spray some carburetor cleaners around intake if it increases speed ,then there is a problem To correct ,try see if manifold nuts are loose First and retest with carburetor cleanerCree if it seal it up.