07-15-2005, 09:46 AM
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CC Member
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Join Date: Dec 2001
Location: Louisville,
KY
Cobra Make, Engine: I'm Cobra-less!
Posts: 9,417
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Not Ranked
SB Victor Jr. single plane intakes have this problem. Some cylinders will run leaner/richer than the other ones....causing hotter exhaust temperatures on different cylinders. It has to do with the casting inside and the lengths/shapes of the runners.
They make a "turtle" that goes down in the plenum to even it out.
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