If you've shopped around for a remanufactured engine or transmission, you've probably heard of Jasper. But what's the deal ...

Some types of crate engines are more complete than others. We look at what you can expect to come with turn-key, short-block, and long-block engines packages.

The high-horsepower Ford 351 Windsor is one of Ford's most popular engines. These days, they'll cost you thousands of dollars in the aftermarket.