One of the motors I just bought Powerhead is filthy. If it were a car engine, I would cover the carb and use “Gunk” on it and then rinse. The breather, sides and underneath are coated from years of neglect and never having a rag put on them. How would a shop clean them? I know I could take a rag and some petro based cleaner and get in every nook and cranny but that would take forever. Is there a quicker method w/o hurting the ignition components?
Rick