I'm a newbie to this forum and have spent some time over the last few years reading as much as I can in this forum. The info is priceless and I can see there are many good knowlegeable boat guys here! I'm a GM World Class tech myself so I do "understand everything I know about this" but now I really want to learn.
I can't find where or if the discussion was put to bed about the Mercruiser 3.0L. Specifially what's the mechanical differences between a 120HP and 140HP.
I own a 1986 Searay Seville with a 120HP and am looking for any HP advantage I can squeeze out of the 3.0L.
I searched and read a lot of threads, but I haven't read about the magic bullet yet. Any suggestions? Thanks!
I can't find where or if the discussion was put to bed about the Mercruiser 3.0L. Specifially what's the mechanical differences between a 120HP and 140HP.
I own a 1986 Searay Seville with a 120HP and am looking for any HP advantage I can squeeze out of the 3.0L.
I searched and read a lot of threads, but I haven't read about the magic bullet yet. Any suggestions? Thanks!