I have a 1998 150 Ficht, That I want to get a new computer for. Mine is tripping a code for water in the water fuel seperator. I have had it rebuilt once for the same code when OMC was having trouble and I could'nt get one from them. I have been told by a dealer that I can get them now but they have had them on back order for months now. Am I getting the run around or are they that hard to get. They also told me a rebuilt one from OMC is within $ 100.00 of a new one, and if I get a new one I'll have to give them my old one as a core trade in? Also how much is a new one now costing?