From trucks and RVs to boats, Chevy's 8.1L Vortec powered heavy-duty machines with massive torque. Here's what defined GM's final big block engine.

Sadly, GM no longer offers the Vortec 8100. Reportedly, this monster powerhouse went out of production way back in 2009. The biggest gasoline-burning V8 available in heavy-duty trucks today appears to ...

Who in their right mind would take a perfectly good C8 Chevy Corvette, unceremoniously rip its LT2 V8 from under its rear hatch, and replace it with something so archaic it can rightfully be called a ...

"There's no replacement for displacement!" This has been the battle cry of big block fans everywhere, and for good reason. A Chevy big block brings the thunder, whether you're roasting tires with a ...