B6200 starts/ won't run

[frm]

One of my B6200's starts and only runs about 10 seconds. It's pumping fuel ok. Will keep running only if I squirt wd or carb. cleaner in spurts. Any suggestions? Also I took injector assy. from my other 6200 and changed each of the 3 on problem tractor, but didn't help either. Thanks

 

[Ob1kubota]

frm.... IMHO its a fuel injection pump problem and Vic ownes a four wheel 6200 and will answer you when he see this I'm sure. In the mean time I wouldn't juice the intake anymore you have proved your point it's not getting fuel...

 

[Theekillerbee]

Very likely your fuel injection pump. Either that or a small air leak in the line allowing a vapor lock.