Engine mounts seem correct now as they are, so I'm going to assume the mechanic dropped a washer during the repower and just used another. I was more concerned that it might be from the transom which is much harder for me to view with my boat.
I found this washer under my engine today while cleaning the bilge. OD=2" ID=1/2" thickness=1/8" Can anyone tell me what it is? Engine is 5.0 GXI and SX-A drive. Thanks very much.