The LS series of GM engines have been around since the late '90s and over time have found their way into everything from trucks to Corvettes. Why? Because they are simply some of the best engines ever ...

When it comes to building an LS-based engine, there are a ton of ways to go about it. The first thing you need to ask yourself is how you want to use it. If hard handling is in your future, then ...

Performance enthusiasts, start your engines: BluePrint Engines has just launched its latest powerhouse, an 830 horsepower, 427 cubic inch LS-compatible crate engine that redefines reliability and raw ...

Its latest entry to its legendary Builder Series is all but bullet-proof. If that's not good enough, the killer warranty ensures it sticks around.

These durable, high-perfomance engines are available for far less than you might imagine, including the Chevy LS3, Ford ...

Lingenfelter Performance Engineering will soon raffle off a tuned 650-horsepower GM LS engine, with all proceeds from ticket sales benefitting the Make-A-Wish Foundation. The grand prize for this ...

Will joined the TopSpeed team over two and a half years ago, bringing his lifelong automotive passion, writing experience, and editorial expertise along with him. Whether classic or modern, American ...

Even in this day of digitized keystroke tuning, only a select few wicked-fast street GMs possess these three attributes. It doesn't matter if it's big inches, big boost, or a nitrous motor--chances ...

The goal of the Make-A-Wish Foundation has been to restore hope by granting wishes to children with critical illnesses since 1980. The children, families, and even the donors and volunteers who make ...

Over the years, General Motors has employed several eight-cylinder engine designs ranging from the inline "Straight-8" to the current LT1 V8. However, many agree that the small-block LS engines were ...