I have a mercruser and the other day I took it out and I didn't have any gears. At first reverse worked but then it was hard to try to put into forward..then nothing. The linkage appears to be ok, but who knows. I tried adjusting the linkage, but nothing, still no gears. Is there a way to either adjust the linkage or do I have to take the stern drive off? Help, we finally got nice weather in Cleveland, and Im missing it!!!<br />Thanx