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Numbers Missing From Timing Pointer?

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Old May 22, 2011 | 11:49 AM
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ted13b's Avatar
ted13b
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From: Holbrook MA
Default Numbers Missing From Timing Pointer?

My stock 77 L48 runs well, but I wanted to check the timing. The pointer is in place, but a heavy coat of paint has obscured the markings. I see the notches, and the deep notch towards the lower end, is the deep notch TDC, or Chevy's suggested ignition timing setting? Thanks in advance!
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Old May 22, 2011 | 12:16 PM
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My '77 is an L82. Perhaps the pointers are the same. Large notch is 0 degrees. mike...

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Old May 22, 2011 | 12:57 PM
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ted13b
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From: Holbrook MA
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That's it. So it look like my base is set at 12 degrees BTDC. Thanks for the quick response.
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