SteveM10
03/18/2009, 01:32 PM
I have 2 MP40's on my tank and until yesterday they ran great. One of them started making a rattling noise so I took it off. Today I pulled the wet side apart and found a lot of wear rings on the inside of the flat back piece. It appears as though the magnet is "lose". Even when tightened down it is still lose. Are there parts that I need to replace? The plastic spacer for the prop almost seems to be to big, if that make sense.