A couple of decades ago, you could easily pick the boneyard for an inexpensive engine core that would polish up nicely with a little cleaning and some machine work. Chrysler made millions of big-block ...

So you have a plain-Jane smog-equipped 360 in your Mopar car or truck? Hey, you're not alone. In fact, from the early '70s until the introduction of the new Magnum small-blocks in the early '90s, that ...