This page contains information about GM's 5.7-liter V8 LS1 Small Block engine, including specifications, horsepower, torque, vehicle applications and more.

The L99 small-block V8 of 1994 came close to being the smallest V8 ever dropped into a Chevrolet, but it was a tad bigger ...

Chevrolet's history with diesel engines can be traced back to the 1970s. Here are the diesel engines Chevy currently makes and which vehicles they power.

In its history, General Motors has put some powerful LS engines under the hood of its most popular models. Here are the top ones and their specs.

Among the go-to engines for affordable, reliable V8 swaps, you can’t really beat General Motors’ LS small-block engine. You can find the things in everything from Mazda RX-7s to classic Minis ...

Chevrolet introduced the legendary LS V8 engine to the world way back in 1997 as the engine powering the new C5 Corvette. That first engine, the LS1, was a 5.7 liter, aluminum block, pushrod V8 ...

We've compiled a list of Chevy's ten best powerplants -- some have been revolutionary, some have been game-changers, others have been just downright awesome. Read on to learn more about the 10 ...

The 2023 Chevrolet Corvette Z06 is powered by the 5.5-liter LT6 engine, the highest horsepower, naturally-aspirated production V8 to hit the market.

A member of GM’s latest small-block engine family, the 2014 Silverado and Sierra’s 5.3-liter EcoTec3 V-8 will produce an impressive 355 horsepower and 383 lb-ft of torque.

Project Groundhog, Part 1: Cleaning up and machining rusty parts from a 2005-era Chevy truck engine that was literally pulled out of a dirt floor.

Small-Block Chevy vs. LS1 Engine Test: Complete Destruction! We put both engines on the dyno to see which made more horsepower and torque. It didn’t go as planned.