General Motors introduced the third-generation small-block V8 engine, the 5.7-liter LS1, in conjunction with the new C5 Chevrolet Corvette in 1997. That launch marked the beginning of the LS engine ...

Unless you've been living under a rock, you've no doubt been regaled with the benefits of Chevrolet's LS-based engines. To be honest, all the hype is entirely justified. They are simply better in ...

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 ...

Dyno testing of our rebuilt LQ4 6.0L LS-variant truck engine at Westech Performance where it made 464 hp at 6,300 rpm ...

Remember my Corvette? The sad, 1985 grand tourer that I just couldn’t stop myself from buying last fall? If you’ve forgotten, I forgive you. For most of the winter, I forgot about this poor car, too.

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 ...