wondering what it does in the oil....
and how soon you have to change the oil after you use it in the oil....

 

Not me but here's a link I found that lists several uses. I've read on different bike forums about using it from the gas tank to the crankcase and all the arguments in between.

Personally, I just don't think I would want to put it in the oil unless I was getting ready to change it.

http://members.nuvox.net/~on.roz/cars/z28/seafoam.html

 

Yea its going to break down the oil, so an oil change will be needed asap!

 

I used it on my 94 when I first bought it. It did work but the oil was like water when I drained it out. I didn't leave it in but just for a short amount of time. It will clean your valve covers around the rocker arms, etc.. very good. Just watch your oil pressure while you are running it.

 

Mostly I was thinking about it cause I have 95000 miles on the engine....and heard about it...thought it could do me some good....