RuthlessINXS
Cadet
- Joined
- Jul 5, 2012
- Messages
- 14
Is there anyone by chance that happens to know what the acceptable range on a compression test a 1981 Mercury 80hp, 4-Cyl, 2-stroke is? I just got this engine w/ a boat and am trying to make sure the engine is up to par and tuning. Thanks in advance to anyone who can help.