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Old 01-07-2023, 07:25 AM
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wolf k wolf k is offline
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Join Date: Jul 2010
Location: Augusta, MO
Cobra Make, Engine: Sold ERA FIA 2139, 331 Weber IDF
Posts: 279
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I have a 331, slightly smaller cam than yours. Running 44IDF with the 36 chokes. Dynoed 308 hp at the wheels. This car has beautiful street manners, no bucking, no reversion, fuel injection-like smoothness.

Running stock jetting other than idle jets, using 52 idle jets. My engine was very sensitive to idle jet selection.
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