GM Performance Parts has announced the introduction of its 638 HP LS9 crate motor, set to debut at the SEMA show next week. Yep, the supercharged, 6.2-liter heart of the ZR1 can now be ordered without ...

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Chevrolet Performance is opening its gates for customers who literally want to get their hands on one of its engines. In other words, you can build your own LS7 or LS9 powerplant. However, since we’re ...

It was almost three years ago when GM introduced the 7-liter LS7 engine as the most potent mill ever churned out by the General. At 505 horsepower and 470 lb-ft of torque it surpassed everything else ...

We likely don't have to tell you the details of the Corvette ZR1's LS9 engine, but just in case, it's a 6.2-liter (376ci) mill that's force-fed by a 2.3-liter Roots-type supercharger using Eaton's ...

PONTIAC, Mich. – When it was introduced at the North American International Auto Show in Detroit earlier this year, the 2009 Chevrolet Corvette ZR1's power was estimated at 100 horsepower for each of ...

In a VETTE exclusive, we introduce you to the engineers in charge of the Corvette's LS3 engine components. Part 1: Cylinder block, rotating assembly, and oiling system Despite the exotic allure of the ...

The Corvette ZR1 is already one of the best road-going machines ever made, but that hasn’t stopped the Chevy engineers from adding a few updates for the 2010 model. The main upgrade is a new traction ...

Power: SAE certified 638hp @ 6500. Torque: SAE-certified 604 lb.-ft. @ 3800. We'll send you one email per day with the latest GM news. It's totally free.

Viknesh Vijayenthiran December 12, 2010 Comment Now! Can’t wait any longer for Chevrolet to release its new supercharged Z28 Camaro? Not to worry as you only have to flick through the latest 2011 GM ...

It was almost three years ago when GM introduced the 7-liter LS7 engine as the most potent mill ever churned out by the General. At 505 horsepower and 470 lb-ft of torque it surpassed everything else ...