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International Automotive Technicians Network
Re: Rebuilding a Mazda 12A Rotary Engine
Posted to Technical Discussion Forum on 1/21/2002

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I'd look for a possible shutter valve problem causing enough vacuum leak to keep it from running. If not, I say oil 'er up, fuel 'er up, and drag it till it runs. Once it runs you can evaluate the eng... Login to read more.