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International Automotive Technicians Network
Re: Oil life monitors
Posted to Technical Discussion Forum on 4/22/2023

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In 1995, I bought a 1969 Malibu with 60,000 miles. I religiously changed the oil every 3,000 miles with modern oil of coarse.

I put 250,000 miles on that 307 engine.

Never put rings in it, bearin... Login to read more.