If the Chevrolet Corvette is known for one thing, it's speed. Speed is relative, though, and our expectations have grown over the years. Every Corvette generation has beefed up the specs, and one ...
The LS3 crate engine has earned a reputation as one of Chevrolet's most trusted and versatile powerplants. Churning out 430 hp at 5,900 rpm, in addition to 425 lb-ft of torque, which arrives at 4,600 ...
Loyal HRM readers will no doubt remember our "Ultimate Chevy LS Cylinder Head Test" in the Dec. '10 issue in which we tested 11 different LS1/LS6 cathedral-port-style heads. In this issue we're doing ...
The immortal Chevy small block has been extensively revised. Again. In this latest LS3 iteration, a 0.06-inch increase in bore bumps displacement from the LS2's 6.0 to 6.2 liters. But it took way more ...
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Which GM Cars Are Powered By The LS3 Engine?
GM's highly-regarded LS3 is one of the company's most celebrated small-block V8 engines. It burst onto the scene in 2008 as the evolution of GM's "Gen IV" LS family and its immediate predecessor, the ...
Last month, we installed a ProCharger LSx Serpentine Drive Kit (LSx SDK) with their D-1SC supercharger onto a factory LS3. As promised, we put it to the test at Westech Performance Group’s SuperFlow ...
View post: Walmart Is Selling a Gas-Powered Kids Dirt Bike for Almost 70% Off, Just In Time for Holiday Gifting The 1972 Chevelle Concours LS3 was immaculately restored by Luce Customs in 2017.
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