Quackattacker
Recruit
- Joined
- Apr 6, 2014
- Messages
- 5
I have a 9.9 Johnson 1976 on a 12 ft fishing boat deep v. I just recently put a casting deck on the front of the boat and it planes out pretty well with just me in the boat. For these years of Johnson's I heard you could switch the 9.9 carb for a 15 hp carb of a similar year and it becomes a 15hp motor. Is this true? Would this help my boat plane out better with two people in the boat? Of would that be too powerful of a motor?