The LS3 and LSA engines are both part of the fourth-generation GM small block family and both have their own benefits and shortcomings. While the LSA is the more powerful engine — producing up ...

Most engines fall into forgotten chapters of history once they are discontinued, but the same is not true for the LS3. It's a small-block V8 from GM's comprehensive arsenal of awesome engines ...

BluePrint Engines has been working on mating a ZF 8-speed to the LS3 and other V8s, with plans to launch the combo by this fall.

The LS3 crate engine is an iteration of the V8 that boasts 430 hp and 425 lb-ft of torque. It’s manufactured by General Motors, and is frequently associated with Chevrolet. As of April 2024 ...

The car's original 351-cubic-inch Ford V8 has been replaced with a GM LS3 engine made by Wegner Motorsports, hooked to a ZF five-speed manual transmission. Renowned Street Machine builder ...

This 1963 Chevy Corvette Stingray is a restomod reinterpretation ... While the underpinnings are modern—a 550-hp 6.3-liter LS3 V-8 paired with a four-speed automatic transmission, Art Morrison ...

The first rear-wheel drive Chevrolet sedan available to the public since 1996, the SS debuted as a new performance-tailored four-door for the 2014 model year. Powered by a 6.2-liter LS3 V-8 engine, ...

How to Remove an LS3 Harmonic Balancer or Vibration Damper You will need two special tools to remove and replace the stock LS3 harmonic balancer, we show what they are and how to use them. Related ...