At the end of last season my 1992 Johnson 90 HP V4 developed this sound between about 2500-4200 RPM that's a bit difficult to describe. It's a kind of loud buzzing sound with a bit of a tick in that is very evident over the sound of the engine. At the time the sound developed I found that the...
The plastic float bowls on my '92 Johnson V4 90 have warped. I've got what I think are the correct replacement aluminum bowls (Kit Part #0437214), as well as the required new intermediate jets. My question has to do with the depth of the replacement bowls: They are shallower than the original...
