I have a Mercruiser 110, just took off the lower unit to find a large crack on my upper unit. So my question is what outdrives are compatible with my 110Hp? Would I be able to put on a 120/140 drive?
Nope, not interchangeable. The 110 (63-67) used the EZ series. the 120's are 1 drives. Different bolt patterns to start with. nothing else works either.
Well that isn't very nice to hear, what would my options be then? I need a new upper gear housing but as far as I know they don't make them anymore......