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Old 09-06-2008, 05:20 AM
Join Date: Sep 2006
Posts: 62
Default ignition timing on 632

just want to here your input on timing. 632 14-1 comp big cheif, twin carbs. c-16 gas. my builder says that the big motors don't like to much timing, so he put it at 33. every other bbc. engine i've ever run has been 36-38 degrees. why do you think i should run less leed on the new engine. thanks
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