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 ...

When the people at General Motors Performance Parts introduced their LSX block, a heavy-duty cast-iron piece for the LS engine family, they also threw down the claim that this new piece could reliably ...

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 ...

Adding displacement is one of the simplest and most effective means of adding horsepower to any engine, let alone an LT1 or LS1 that are both highly responsive to modification. Thankfully GM has ...