I going to look at a 1977 Browning with a 165 Merc I/O with 370 hours on it. My question is how reliable or these outdrives? I have owned & done repairs on my 1975 OMC sterndrive myself, is the 1977 Merc I/O a better system then the 1975 OMC? Are the Mercs harder to work on? <br />...
