YJ Misfire?

freedomfly

New member
I am pretty sure that I am having a misfire, but I am not sure. My mechanical expertise is not really up to par. It is spitting and sputtering as soon as there is no real stress on the engine, but as soon as there is stress the sputtering slows down but is still there. If I engage the clutch for more then two seconds it stalls out. I am not sure what the problem is.
Thank you for any insight.

By the way it is a 1988 manual 6cyl.
 

Kinda sorts sounds like a vaccum leak to me. Seeing that when it goes under a load, all goes to heck. Just a guess though. Have you checked your fuel filter, or fuel pressure lately?? That could be a problem too.
 
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