" I was wondering if anybody c
" I was wondering if anybody could tell me a good compression numbers for a 1985 Evinrude VRO 120? What is the variation limit between cylinders? I think OMC made low compression engines for a while, is this one if them. Any info is helpful, thank you. Also, should I test with the other 3 plugs in? Does it matter? "
" I was wondering if anybody could tell me a good compression numbers for a 1985 Evinrude VRO 120? What is the variation limit between cylinders? I think OMC made low compression engines for a while, is this one if them. Any info is helpful, thank you. Also, should I test with the other 3 plugs in? Does it matter? "