On July 10th, I posted a problem with my 1998 Sea Ray speedometer not working.Bondo advised to look for a black hose on the top end of the lower drive unit.Bingo, I found it by raising the trim <br />all of the way up and in less than two minutes I had the blockage cleared! Thanks a million...and thanks for this web site,reading the forum has been a real education.<br />P Sully