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

While hot-rod traditionalists continue lamenting the Corvette’s switch to a mid-engine layout, others are tuning ’em up. There was never any doubt that the aftermarket would develop loads of bolt-on ...

The big block V8 used to be a staple of hot rod and modification scenes. The old adage "there's no replacement for displacement" is seriously dated in the modern era, but it rang true in the era of ...