Looking for help on the water pump impeller on the OMC 400 I have on my 1982 Seaswirl 4 cylinder.
I've had to replace the impeller 3 times since moving to Texas and never since my purchase in 1984 in Washington State. Moved to Texas 8 years ago. I'm using the O.E. sealers that they recommend for...
So I have an '82 Seaswirl IO 120 with a stringer OMC lower unit. Have replaced the water pump 3 times in the lower unit in 2 years and they keep disintegrating!
Is it possible that the exhaust manifold is cracked inside and allowing exhaust to get into the cooling system and "melt" or destroy...
So I have an '82 Seaswirl IO 120 with a stringer OMC lower unit. Have replaced the water pump 3 times in the lower unit in 2 years and they keep disintegrating!
Is it possible that the exhaust manifold is cracked inside and allowing exhaust to get into the cooling system and "melt" or destroy...
1984 Seaswirl 120/400 omc sterndrive,
So I've replace the seawater pump in the 400 sterndrive as it was totally gone? Only used it once last summer and assumed it melted to the housing and when I started it this spring probably tore it up.
However now I have a water circulation problem as...
