GM Performance Parts has just released the first pair of crate engines based on the LSX Bowtie block: the LSX376 and LSX454. The LSX Bowtie block is the foundation of GMPP's LSX line, and is designed ...

It's only natural that the retro styling of the Gen 5 Camaro inspires modifications and personalization from an earlier era. That's why about 85 percent of the cars are rolling these days with ...

In the EFI GM market, a major national event with a huge turnout is a rare occurrence. In the years since the LS1 came onto the scene, GMHTP has covered tons of events, and talked with lots of guys ...

Sometimes you just have to start from the ground up when it comes to building an engine to handle your specific desires. While the LS series welcomes all sorts of bolt-on performance mods to increase ...

A purpose-built 1973 Chevy Camaro autocross build that was recently completed by Long Beach, California-based shop P2 Fabrication was the subject of another video from the muscle car-obsessed folks ...

There are many differences between the LS and LT engine families in production form. The LT engines feature improved variable valve timing, high-pressure direct injection, a different oiling system ...