Re: Sea Foam?
Maybe you are right about taking the head off, I guess it's not really necessary for these small engnes. Some guys in my RV forum swear by this stuff. They say it's great for use on carbs in RV generators and engines in motorhomes that have been sitting for a long time. I just thought it might be a convienent way to clean carbon build up. It claims to "Cleans carbon build up. Gives smoother idle. Cures hesitations & pings. Cleans intake valves & pistons, removes harmful gums, varnish and carbon. Frees sticky lifters & Rings. Cleans dirty parts. Removes moisture. Increases RPM's vacuum & compression. I don't think it could hurt.