The Vortec 5300 LM7 powered GM trucks and SUVs from 1999-2007. Known for its durability and low-end torque, this 5.3-liter V8 ...
This story was originally published May 2, 2019. We love big-inch engines that make stupid amounts of power. But that’s not the real world for most people. Sure, it’s cool to aspire to a 600-plus-hp ...
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