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Old 04-02-2020, 12:11 AM   #3
Synchro909
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Join Date: Jun 2014
Location: Melbourne, Australia
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Default Re: Finding TDC for leak-down test

How about you leave the distributor right where it is and watch the arm stop at the same place in relation to #2 contact in the body as it was on #1. You'll be within a few degrees - plenty close enough for your test.
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