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Recent content by bmcon

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    Mallory Dist. Problems

    I installed new yle624av Mallory distributors in my 1990 454 Crusaders about 10 years ago. The boat seemed to run fine even thou these claim to be for fuel injected motors. It would get up to 4000 max rpm. This last weekend, I pulled the caps off again to inspect the inside. I found a lot of...
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    Why 3hole riser gaskets

    "Can any one explain why Crusa "Can any one explain why Crusader blocks the fourth or Bottom hole with gasket material, between the riser and exhaust manifold? With a raw water system in fresh water would you still need it? Seems the risers and elbows would cool better. Thanks!"
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    Riser Changes Why

    "I'm up in Minnesota, boat "I'm up in Minnesota, boat the Mississippi. Owned several Mercruisers,now have my first Crusaders. Reading you posts I can see changing parts after salt use, but up here changing risers maybe after 30 years or something dumb like not pulling drain plugs(!) I asked...
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    Frozen Risers

    "Well, I drained the manifolds "Well, I drained the manifolds and ran anti freeze out the drain holes, but didn't remember the riser drain plugs. I don't see any cracks, but I'm concerned about the inside? Has any one had this problem?"
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