[Vwdiesel] Decoking pistons

[LBaird119 at aol.com]

In a message dated 8/12/2010 10:34:52 AM Pacific Daylight Time, 
r.c.brown at ieee.org writes:

> after one somewhat foggy night, popped the hood to find the carbon had 
> all bubbled up like 
> it had been hit with paint stripper. It came off easily with a wooden 
> scraper. So I think 
> it was the combination of the WD40 and the moisture in the air that did 
> it.
> 

  Water is generally the best for removing carbon.  The problem is 
time.  It takes a little time and the right conditions and you get 
what you saw!
    Loren