Re: Was the '92 Johnson 9.9 hp carburetor faulty?
I found this under Leroy's Ramblings:
Update Carburetor : The original carburetors used on the 1988 -1993 9.9 HP had a plastic cover which didn't have a sufficient number or retaining screws that let the cover flex on acceleration and could cause stalling or stumbling and poor idle. The new carburetor, part # 436779 is a factory update carburetor which replaced these defective plastic bodied carburetors. Dealer cost was $244.42 It is not known whether this was a factory recall on this, but probably just if you brought it in & complained. Now that OMC has sold it surely is not honored anymore.
Under Johnson parts it lists a new carb # 433989. Maybe they updated it again, I don't know.
This is what I'd like to get more feedback on.