In the quest for performance for your LS1-equipped Firebird or GTO, the road to big-power increases usually progresses from bolt-ons into "Cam-Only" configurations, such as those presented in "LS1 ...

Despite Edelbrock's long-standing reputation, it seems late-model EFI lovers dismiss the company as an older-generation manufacturer. However, lately Edelbrock has been working very hard to shatter ...

There's no official metric that keeps track of this sort of thing, but it's quite possible that the LS-series small-block has risen to global domination faster than any platform in the history of ...

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 ...

Fresh Air: How much better are RHS’ LS7 cylinder heads than the stock LS7 castings? We bolt them to a hot 451ci LSX to find out There’s no official metric that keeps track of this sort of thing, but ...