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Re: Farmall Super M Exhaust Manifold Getting Cherry Hot!!!!
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Posted by Bob M on April 26, 1999 at 05:14:35:
In Reply to: Farmall Super M Exhaust Manifold Getting Cherry Hot!!!! posted by Jeff Norton on April 25, 1999 at 18:14:17:
Red hot manifold at full load is perfectly normal - as is a pale yellow flame standing 6" or so out of the top of the muffler. Mine's been doing it since I first plowed with it in the late '60's, and it's still going strong. If the manifold lights up at less than full load/RPM however you've got a problem - check for late ign timing or lean carburetor.
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