Question on exhaust port

[Snoxracer]

I am in the process of putting my twins on and when I took of the exhaust manifold off I noticed the one of the ports was wet? (just cylinder 3 and only on the top of the port and just down a little on the side) Maybe a little unburnt fuel? A valve seal leaking? I haven't noticed any problems, and this might just be normal, I know that diesels need to work, so this could just be from idling into the shop? Any thoughts on this would be great!!



Thanks again!



snoxracer

 

[rbattelle]

Any idea what the fluid was? I mean, was it fuel? If so, you're right it could just be a little wetness from idling in the shop. If its oil, then it could be a valve stem seal.

Just a few thoughts...

Ryan