This GM Truck V8 Turned Itself Into Shrapnel—Here’s How It Happened

A teardown of a locked-up GM Vortec 350 reveals bent rods, destroyed bearings, a ventilated block, and why these workhorse ...
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Valve lash: What it is and why it matters

A small gap with big importance in the performance and health of an engine - here's everything you need to know.