My OEM manual for 60 Jet through 125 loop charged 2 strokers indicates that anything below 120 should be of a concern. My current 2002 115 hp currently has 129 on 3 cylinders and 130 PSI on the 4th measured by the mechanic at the dealership where I bought it a couple of years ago. No telling what it was new....135 maybe! I have no experience with that engine so I can't compete with your knowledge but these are the same type of engines and it seems to me that what's good for the Gander is good for the Goose. Wondering about your low compression experiences.
