I have a 78 Sea Ray 26' SRV. I have a problem of water in the bilge reqiureing my bilge pump to pump the water out several times a day. It does not matter if the motor is running or not. It is not gushing in but from what I can see it is driping from what I guess to be a bell housing (SHEET METAL HOUSING). It appears this bell housing bolts to the back of the motor and the water appears to be dripping in between the housing and the back of the motor. I keep the boat in a slip at the lake. The boat has a 1988-1992 7.4 Bravo II with a Bravo II out drive. I have looked but cannot see where the leak really is. How would I find the leak, and how difficult is it to repair these leaks? Thanks Tim