Chevrolet Performance has officially discontinued the LS9 Long Block crate engine — the supercharged 6.2-liter V8 that defined the C6 Corvette ZR1 and spent nearly two decades as the swap community's ...

The LS9 debuted in the 2009 C6 Corvette ZR1 — a car that reset expectations for what an American sports car could do. The engine itself was a 6.2-liter pushrod V8 fitted with a 2.3-liter Roots-type ...

Chevrolet has been making some of the best V8 engines in the world for decades. They've made small blocks and big blocks, a long list of high-horsepower engines, and several of the most reliable V8 ...

The LS9 debuted in the C6 Corvette ZR1 as a factory-supercharged V8, but its crate-engine version has now been discontinued. Chevrolet has dropped the LS9 long-block V8 crate engine on its website, ...

As members of the fourth-generation General Motors small block engine lineup, the LSA and LS9 variants share many similarities. In addition to their rugged reliability, pushrod-operated overhead ...

Some engines become famous. Others become untouchable. The LS9 V8 sitting under the hood of the C6 Corvette ZR1 managed to do both, and now Chevrolet has officially killed it off. Chevrolet ...

Chevrolet has officially discontinued the LS9 long block, which was also one of Chevy's most reliable V8 engines ever. The supercharged 6.2-liter V8 defined the C6 Corvette ZR1 era and became one of ...