I used to work for a mechanic back when I was in school (decades ago) who would take a 6oz Coke bottle (see, you do not even remember those) filled with cold water and rev the engine up and pour the cold water in the carb. The cold water would cause all the carbon to pop loose from the valves and piston head surfaces. I do not recommend this but just thought I would throw out some trivia.
Mark Jones (N886MJ) Wales, WI USA E-mail me at flyk...@wi.rr.com Visit my NEW KR-2S CorvAIRCRAFT web site at www.flykr2s.com
