Thread: GRRR miss and part throttle ping
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Old 04-07-2012, 12:15 PM
84ta406 84ta406 is offline
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Fluctuating vacuum is typically a small leak or a valve problem. Do yourself a favor and run a locked out distributor.
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5.3L LSx, Fbody .500 cam, TH400, 4500 Stall, Moser 9"
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