When you hear about a 572-inch Mopar engine, your first thought might be that it's a Hemi, and generally you would be right. But with the right parts, you can hit that 572-inch displacement number in ...

600-HP 493-Inch Mopar Big-Block Street Engine Has A Crazy Flat Torque Curve The only thing better than a big-block Mopar is a bigger-block one. This 493-inch BBM stroker made over 600 hp on pump gas ...

This year's Engine Challenge has certainly brought attention to the Mopar small-block and its propensity for making horsepower. Engine builders from around the country built some stout small-blocks ...