searsnathan
Recruit
- Joined
- Nov 13, 2017
- Messages
- 2
New to the board and looking to buy a used motor for my boat. I've narrowed it down to a 1984 Merc 150 black max that is extremely clean that has never seen salt water 115psi on all 6 cyl and a 1991 115 that has been in salt water and has 120psi on all 4cyl and was supposedly rebuilt in 2012. Both engines run very well and seem to be issue free. I am new to Merc motors so any help would be great. Just looking for info, dependability, possible issues with the 2 and what's a better motor. Also what year was the black max the same from what year to what?
Any information will be helpful.
Thanks in advance.
Any information will be helpful.
Thanks in advance.
Last edited: