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geezer#99 · 06-26-2011, 02:02 PM

What did you set your timing at. I run 12* on mine. You did plug the vacuum line off to the vacuum can when you set your timing i assume.

06-26-2011, 02:02 PM	#23
geezer#99 Registered User Join Date: Aug 2009 Location: Bowser Posts: 13,522	Re: setting timing in 68 c-10 with 250 What did you set your timing at. I run 12* on mine. You did plug the vacuum line off to the vacuum can when you set your timing i assume.