Bob McDonald, Author at Chevy Hardcore

Bob McDonald

Contributor

I have always had a passion for the internal combustion engine. I have been an automotive and diesel technician for over 30 years. I enjoy building high-performance engines and admire in-depth research and development.

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Proper Piston Ring Gap Is Crucial For Best Engine Performance

Bob McDonald

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April 25, 2022

Piston Coatings: When You Should And Shouldn’t Use Them

Bob McDonald

•

December 6, 2021

A Big-Power 358 Small-Block Dirt Late Model Spec Engine Build

Bob McDonald

•

July 24, 2019

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Proper Piston Ring Gap Is Crucial For Best Engine Performance

Piston Coatings: When You Should And Shouldn’t Use Them

A Big-Power 358 Small-Block Dirt Late Model Spec Engine Build

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