02-20-2019, 05:27 PM
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CC Member
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Join Date: Oct 2010
Location: Raleigh,
NC
Cobra Make, Engine: 289 FIA Superformance 425hp 289
Posts: 122
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Not Ranked
General rule of thumb is 3/4 turn out. More than 1 and your jetting is wrong.
Good sources
https://www.jiminglese.com/weber-tech
Tuning Webers |