Chevrolet Performance has discontinued the LS9 Long Block V8 engine, marking the end of one of the most potent ...

Whether it's General Motors, Ford, or Chrysler (now Stellantis), all three of America's big automakers have some serious V8 power in their arsenals these days. And these engines have been used to ...

Turnkey crate engines for kit and other project cars have grown enormously in popularity. The reasons are obviousbuilding an engine yourself can be time-consuming and laborious. In contrast, a ...

If there's one area where American automakers are indisputably ahead of the import brands, it's in the availability of factory crate engines and long blocks for enthusiasts, restomodders, and ...

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 ...

Our swap guide in the Sept. '09 issue showed some of the hardware and electronics available to execute popular engine conversions. Here we have assembled a cross-section of professionally built ...

As an avid car enthusiast, Joe enjoys time on the track, going to car meets, or simply taking a long drive in the Colorado mountains. Joe has always had a love for writing and cars, so he decided to ...

"Setting aside fever dreams of modified examples delivering 1,000 hp, you can bet Stellantis' own performance gurus—SRT engineers—are going to try their darndest to squeeze every last pony from these ...

Explore if a Harley-Davidson crate engine is the right upgrade for your bike. Review the cost and installation before modifying your motorcycle.

Norris Marshall started BluePrint Engines in the garage of his Nebraska home in 1982. There, he worked on engines for local racers and car enthusiasts until his enthusiasm for the work had him ...