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smurfbus smurfbus is offline
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Join Date: Aug 2009
Location: Europe
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Originally Posted by lucittm View Post
I think going from too lean to a perfect stoichiometric (in which the fuel is burned completely) can reduce CHT but adding more fuel that will remain unburned during combustion will just increase exhaust, cat, and muffler temps as it burns outside of the cylinder.

Stoich is the hottest burn and a bit leaner is a bit cooler but with added emissions.

IIRC the 964t blade was for less sound?
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79 930: HX40S#16, MS3pro+ID1000+044+E85, Ignition: 123/TUNE/MSD6A, True split BB, 2*turbosmart38
Old 08-19-2011, 10:35 PM
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