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Old 12-12-2012, 11:44 PM
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Join Date: Jul 2004
Boat: 1998 Ski Nautique
Location: End of my rope.
Posts: 26,101
Originally Posted by mart_it View Post
For those seeing rust stains leaking from the riser gaskets, just clean them up, re-surface the mating surfaces using a wire brush or sand paper and just re-install them using new gaskets and a good paste compound.
Yep. Some new gaskets with some light sanding will do fine. For fresh water, the risers will last a long time, even if there is rust on outside of the exhaust manifolds.
Previous: 1993 Prostar 205

Red 1998 Ski Nautique, PCM GT40, 310 hp, , Acme 4 blade, Perfect Pass SG/Zbox.


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