After my head and cam swap, some type of moisture is coming out of my tailpipe when I start my truck. I doesn't smell like fuel of antifreeze. It is a little oily though.
Any ideas? Hopefully this isn't anything major.
What do you think?
Thanks,
Mike

 

steam? Normal, from condensation in the exhaust. If your coolant level is good and the oil isn't milky I wouldn't think too much abut it.

 

I have a SIDO flowmaster exhaust. No head or cam though. However after my new catbak install condensation pours out of the pipes sometimes. Supposedly flowmaster exhaust is better than my stock setup at drawing heat away from the engine so my guess is the extra heat is responsible for the excess condensation.

 

It probably does not hava a drain hole in the muffler where the condensation used to drip out.

 

drills hole in the bottoms of your mufflers if you want to keep them for a while or they will rust out

 

almost every vehicle on the road does that. but check your blinker fluid just to be safe.

 

 

Thanks for the responses guys. I've had the exhaust for 4 years and don't remember that much "stuff" coming out of the tailpipe.
Well, it sounds like nothing to worry about if my fluid levels are good. EVEN MY BLINKER FLUID.
Thanks again