Logo

Mercruiser 1993 3.0 L Stalls When Shifted Into Gear

Ayuh,... That's the Problem, it Can't, 'n Won't disengage,... Period...
Yer cute stories don't change the Fact, that that's just plain ole BAD Information....
True, and for one to accurately comment on the subject, as such, they really need to fully understand the ramp angle of the actual engagement teeth. If it were not for this angle, the drive may not remain in gear while under power.
Conversely, if it weren't for low speed prop thrust resistance, this type of engagement would easily release at low speed.... and there would be no need for the SI.
Physics! Plain and simple!

This is an older one, but the principle is the same.

usedgearset.jpg


images



Of course the use of the cone clutch principle eliminates this issue altogether.

.
 
Back
Top