Mercruiser exhaust parts are finished better, and coated better(ceramic)
than aftermarket. Prices are very competative too.
JIMinFL

"ToneJohn" wrote in message
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New question

Any suggestions on where to pickup a exhaust manifold and elbow? any
internet sites? recommendations? Cast iron is what i have now, i saw a
site:
http://www.perfprotech.com/portal2/s...CategoryID=233
that have ceramic, what are the +s and -s...