If this sight makes your stomach turn, this LS V-8 swap may not be for you. This was our Wrangler's recent gas mileage while romping around the lakebed in Johnson Valley, California. JK Wrangler LS ...

For some hot rodders, daring to be different is more than a slogan, it’s a way of life. There’s a little bit of iconoclast in every hot rodder by definition—we’re never satisfied with driving a cookie ...

You may be fascinated with the crazy cars at Holley's LS Fest and are curious about doing an LS swap someday, or maybe you're already elbow-deep in completing one yourself, but there's no denying the ...

Shayne is a master when it comes to fabrication, especially when it comes to building super sweet exhaust systems, and Kory Holmes knows more about LS engines and LS engine swaps than anybody we're ...

The Chevy LS V8 is one of the most ubiquitous elements in car customization. Any forum post or Facebook group thread about engine trouble usually has at least one comment along the lines of: “Just LS ...

Owning a classic car, truck, or SUV is a largely joyful experience, but there are definite pitfalls that come with the territory. Having a vehicle that is decades old in your driveway or garage often ...

With a giant Procharger, this LS V10 engine is ready to drop into your project cars and make a monster out of virtually any ...

Much to the chagrin of the governments of California, New York, and the European Union, you just can't get people to stop modifying their cars. Even taking the engines out and replacing them with ...

The International Harvester Company went out of business in 1985, reorganized the next year as Navistar International. But during its 83-year history, IHC has also treated us to a number of ...

There are no two ways about it, General Motors' LS1 V8 engine is an automotive icon. The raw American motor has been ripping up drag strips and terrorizing neighborhoods for almost three decades now ...

Chevrolet started making small block V8 engines all the way back in the mid-1950s and has had many different generations in that time. For over 40 years, Chevrolet made different sizes and variations, ...