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International Automotive Technicians Network
Re: Poltergeist in my Shop
Posted to Open Discussion Forum on 7/1/2021


Had an educational scenario. I pulled the coil wire (and grounded it to the mounting bolt) on a Datsun pick up so I could "listen" to the compression sound during cranking (trying to decide if there was a cylinder "weaker" than the others). The engine ... Login to read more.