Hello I have a 1979 Johnson 55 hp outboard and I am getting 110 lbs on each cylinder. Was wondering if this is enough compression or do I need a overhaul?
Hello I have a 1979 Johnson 55 hp outboard and I am getting 110 lbs on each cylinder. Was wondering if this is enough compression or do I need a overhaul?
Thanks for the response. Just wanted to make sure the compression was good before I do some needed work on the engine. The test was done on a cold engine.