
LM318 crysler replacement
Moderators: BeaconMarineBob, Moderator, BeaconMarineDon
LM318 crysler replacement
HI everyone I'd like to know if I can replace my engine with a newer or older LM318 that looks a little different or do I have to stay with the original 318 any help would be great 

- The Dog House
- Active User
- Posts: 807
- Joined: Mon Jan 09, 2012 6:51 am
- Location: Bordentown, NJ
Re: LM318 crysler replacement
Any LM318 should fit. There are several permutations (raw water cooled, fresh water cooled, etc.), but the motor mount placement and bellhousing should all be the same. Are you thinking of doing something specific?
1993 Sea Ray 200 Overnighter OB with 1993 Mercury 150 hp Outboard
1979 Starcraft 14' Rowboat with 2011 Mercury 9.9 hp Outboard
Former boat: 1971 Trojan F26
1979 Starcraft 14' Rowboat with 2011 Mercury 9.9 hp Outboard
Former boat: 1971 Trojan F26