The 1998 Pontiac Firebird Trans Am marked a turning point for GM’s pony car, bringing the all-aluminum LS1 V8 into a platform ...

The most enduring engine in automotive history is about to change. The small-block Chevy is and will continue to be the most popular powerplant in the history of racing and high performance, but its ...

How fast can you go with stock LS1 engine internals.? When we went to Wilmington, Ohio, for the ECTA's May Meet, Rick Hoback had yet to run over 200mph in the standing mile in his LS1-powered C5, but ...

Talk about a quantum leap in technology and performance? This is a story at Chevrolet that dates back more than 60 years to the most popular American V-8 ever produced. The small-block Chevrolet ...

GM's LS engine is a powerhouse, thanks to great-flowing heads that enable tremendous horsepower and high-rpm performance. But while the LS is becoming a more popular swap choice for earlier, pre-C5 ...

Ever since humans started using motor cars, they have undergone massive transformations, makeovers and evolutions. Every part of modern-day vehicles is a highly advanced version of what was used in ...