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geezer#99 · 11-01-2020, 05:45 PM

Now, leave all as it is.
Leave vacuum gauge hooked where it is.
Leave distributor vac pot hooked up where it is.
Check your timing at 700 rpm in park.
Let me know what number you get.

11-01-2020, 05:45 PM	#50
geezer#99 Registered User Join Date: Aug 2009 Location: Bowser Posts: 13,512	Re: Spark plug diagnosis Now, leave all as it is. Leave vacuum gauge hooked where it is. Leave distributor vac pot hooked up where it is. Check your timing at 700 rpm in park. Let me know what number you get.