So far, our LS1 Camshaft Roundup has been exciting and informative, with a slew of ever growing camshafts and go-fast parts finding their way onto an otherwise stock LS1 on the engine dyno at ...

Welcome to the second iteration of our LS1 Camshaft Roundup! If you have been following along since Round 1, you will be happy to know that we have made even more horsepower this time around and upped ...

With all the interest in the General Motors Gen III V-8-based LS1 and LS6 engines, there has been a need for a story showing what the best production cylinder heads are for making power with this ...

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 ...

See the LS6-swapped R32 Skyline get major performance upgrades, including a Texas Speed cam and Sikky headers. This video showcases installation, engine tuning, and performance improvements, ideal for ...