I am wondering if Seafoam is all the web page talks about. I have talked to a bunch of people that think it is the best stuff in the world, but they use it in Boats.
I went to the web page for motor treatment
http://www.seafoamsales.com/motorTuneUpTechDiesel.htm It is talking about putting it in the oil before changing it and running it in the fuel to do what basically Diesel Kleen does.
I am wondering if anyone has used it or what you might think about it?