I was changing the LU oil today and had a lot of water come out when I drained it. I pulled the prop and found some fireline rapped around the shaft by the seal. I pulled the line out and flushed the gearcase out with diesel and ran air through it for about 12/ hour and reserved it. Im' going to try it tomorrow and drain again and check for water. How hard is it to reseal the LU, especially the seal by the proppeller?