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Car repair Tips and Tutorials Archive

Beginner's Guide: What Is a Timing Belt/Chain (and What Does It Do)?

Timing Chain
The timing belt or chain in your car's engine keeps the opening of the valves properly timed with the motions of the pistons so they don't interfere with each other. To understand how it works and why, it may help to review how the typical four stroke engine works. All modern overhead cam...

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