We built two identical sets of pistons for our friends at Hot Rod so they could test how thicker versus thinner rings affect an engine's performance. Check out the interesting results!
For the full story, check it out on HotRod.com.
Topics: featured, PISTONS 101, ENGINE TECH
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Written by Mark Gearhart
Mark is the Content Marketing Manager and former magazine editor. Mark has been contributing to the automotive industry since 1995.
