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geezer#99 · 08-12-2023, 09:05 AM

Warm the motor up, plug off the vacuum advance, lower the idle to 750 rpm and then check your timing at idle.

08-12-2023, 09:05 AM	#8
geezer#99 Registered User Join Date: Aug 2009 Location: Bowser Posts: 13,522	Re: Could me engine timing be inaccurate Warm the motor up, plug off the vacuum advance, lower the idle to 750 rpm and then check your timing at idle.