Earlier this year we bolted a cam and headers on a 5.3L Gen III called Little Bro and made 458 hp at a screaming 6,600 rpm. That engine revealed the potential of a lesser-known family of iron-block GM ...

This is a story that many traditional small-block Chevy guys don't want to hear. They think the new Gen III and Gen IV small-block engines from GM are too expensive to build and don't make that much ...

The number of variations on the popular LS engine is downright scary if you are new to the game and trying to figure out which one to grab at the junkyard or online. So let's start from the beginning.

This 1936 Ford Slantback, an all-metal classic with a modern LQ4 engine and less than 80 miles since a full rebuild, blends vintage style with contemporary performance, ready for its next owner in ...