Thread: Dyno Run shows very rich at low RPM but...
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Old 08-05-2012, 11:37 AM
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Join Date: Oct 2004
Location: Brunswick, GA
Cobra Make, Engine: BDR 1311 428PI
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Since I don't know, are your Pro System's primary air bleeds changable? If so, it seems like tuning for part throttle would be easier there than main jets. Have you contacted Pro Systems about it?
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