Did a prop shaft / engine alignment today. I think the new mounts settled over the last 12 months and was getting some excessive vibrations.
Got a quote off a local marine
mechanic... $1500. Didnt agree to that of course so tackled it myself again. This time using chat gpt.
So good, step by step instructions. Type in measured gaps between the flanges and then get given the procedure ie qtr turn aft stb mount etc. Remeasure and submit to chat gpt and recieve update procedure until its done.