Will joined the TopSpeed team over two and a half years ago, bringing his lifelong automotive passion, writing experience, and editorial expertise along with him. Whether classic or modern, American ...

LS7s make great LS-swap mills, but what if 427 cubic inches just isn't enough displacement for you? Well then, what you need is a stroker. With that in mind, American Heritage Performance (AHP) came ...

We've been working on installing a 630-horsepower Lingenfelter LS7 in our 1973 Chevy Van, and in this episode we finally fire it up! We will show you some of the final details of the installation, ...