We put together a budget 5.7L LS engine (327 cubic inches) to show that you don't have to go broke to enjoy the benefits of an EFI-equipped LS engine in your classic Chevy. The engine ended up ...

Nelson Racing Engines have created some of the most powerful engines to power iconic cars, but which engines have the most ...

Install was super easy and the included sheetmetal intake did well, making more peak hp than the LS6 intake on our mile 5.7L LS engine. This is a great kit for those looking to get LS engines ...

Richard Holdener Holdener took a stock, flat-top 5.3-liter LS and put it on an engine dyno to find a baseline power rating. The results were as predicted: 342 peak horsepower and 379 lb-ft of torque.

On this episode of Hemmings Garage sponsored by POR-15 and presented by US Radiator, we spend some time on the engine dyno. It’s no secret GM’s GEN III/IV LS engine platform is good.

A previous dyno run saw the car reach its 155-mph top speed and a peak 435 horsepower. See the video above, and read more at DragTimes . Lexus has filed a trademark for "LS 500h" in Europe.

When we told you about our first encounter with Chevrolet's new 2008 Corvette, one of the highlights was the new LS3 engine ... decided to strap one to a dyno to verify those numbers.