There is a brewing problem in the Street Stock ranks in the great state of Texas-and, in actuality, the problem is not just reserved to Texas. It's a phenomenon that is occurring all over the country ...

More than 20 years after the first Gen III LS1 V8 rolled off the assembly line for the 1997 Corvette, it seems there are LS cylinder heads everywhere, and even more stories that have tested and ...

Chevrolet Performance has announced an all-new motor built especially for the new LS Stock racing class in the Chevrolet Performance LSX Challenge Series put on by the National Muscle Car Association ...

The humble LS engine remains the undisputed king of swaps, in case you haven't noticed, but why? Spoiler alert: it's about a ...