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Re: 1991 Chevrolet 4.3L (vin Z) - Secondary ignition / rotor gap
Posted to Technical Discussion Forum on 1/28/2012

I thought I'd post one more follow up containing a few quick captures of the secondary after the repairs. The miss under snap throttle is gone, and the engine runs much more smoothly. The new ignition components and the correct ignition timing adjustment did t... Login to read more.

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