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Old 11-09-2016, 09:52 AM
lippy lippy is offline
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Join Date: Apr 2012
Location: Bay Area (Peninsula), CA
Cobra Make, Engine: ERA 427, 427/487 side-oiler
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Get it running right without the vacuum advance. It helps with economy and temperature but you don't need it. You want to make sure you aren't getting too much advance, as it could damage things. One you set up the ignition baseline without the advance, then install and tune the advance
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