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**BigBird05** · 02-10-2021, 03:16 PM

Was 12 deg with or without the vac adv hooked up. The vac adv should be around 15 deg added to your initial timing. If you are using manifold vac.

02-10-2021, 03:16 PM	#37
BigBird05 Senior Member Join Date: Aug 2019 Location: Cheraw Posts: 1,305	Re: Timing & Gas Milage Was 12 deg with or without the vac adv hooked up. The vac adv should be around 15 deg added to your initial timing. If you are using manifold vac.