I just split a L3300GST to fix a leaking propeller shaft. When I took the dash off, it pulled the shifting lever that goes into the transmission a couple of inches before I realized. After getting it all together, it won’t go into forward and reverse and sometimes it’s inbetween grinding gears. Before I assembled everything I turned the rod sticking out of the transmission and it went into and out of gear as it should. However there is a clamp and a bolt that goes onto the rod that goes into the transmission and it was lose when I turned the rod with channel locks, I loosened it earlier. I tightened it up and put everything back together and now I’m stuck because it won’t shift. I loosened it again and it went into and out of gear but now when that bolt is tightened.