The story behind the legendary LS7 V8, the last big-displacement engine before emissions rules changed the game.

It's hard to know where to start when it comes to Chevrolet's Gen III and Gen IV engines. Upon first glance it would seem that the LS series of engines is evolving faster than any of Darwin's monkey ...

The Chevy 5.3 liter Gen III engine was installed in thousands of pickups and vans from 1999 through 2007. The majority of them were the RPO LM7 / VIN T engine with the cast iron block, but there were ...

Choosing the right motor for your project car just got a little easier thanks to Chevy’s latest line of LS Long Block engines, the details of which are highlighted in the following brief video summary ...

If I can do it, you can do it! I have taken the EFI plunge and survived. Like many of you, I was/am not very savvy with electrical gadgets, wiring, or fuel-injection systems, but luckily there are ...

Ever since its introduction in 1997, the Chevrolet LS series of engines has become wildly popular, and for good reason. Designed with a completely fresh slate, the engineers at General Motors were ...

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 ...

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 ...

A 2002 Chevrolet S-10 with a 5.3-liter LS V8 conversion is offered for $17,900 as a clean, well-executed custom.

The term Vortec signals that a Chevy engine is using Vortex technology, which employs a circular motion within the cylinder ...