I'm repowering my 2006 185 after a bad 3.0 and I noticed when I removed the lag bolts from the forward engine mounts it appeared to be wet wood coming out. Does anyone know what is inside the engine mount blocks in the hull (see picture), the engine is out so if I'm going to do a repair now is the time. Anybody ever peeled the top fiberglass off the blocks? Any advice/information is greatly appreciated