Spraying Seafoam directly into Honda 2000 Carb.

"SeaFoam saved me from having to tear down the carb, despite what the "experts" may say."

It certainly have seemed to. Seafoam like most cleaners has the ability to clean intake deposits and even remove fresh carbon deposits from a spark plug center electrode porcelain insulator. I'll bet a plugged-nickel the latter was the problem.

"I had the engine steam-cleaned ad it stopped burning oil"