just had a new power head installed on my 98 merc efi, it runs good but it is very cold natured and it never was before. it also sounds a little [hard] if that is a good word? just wondering if this is common for break in, or if i should have this checked out.
I have a 1998 200 efi on my ranger bass boat, I have only hade this boat for about three months. Went to take off the other day after getting in the water and it would not start. Ran my battery down, so I jumped from one of my trolling batteries. When I made the last connection there was a...
