The term crate engine refers to new engines as well as used. From complete turn-key solutions to build it yourself short blocks, there are crate engines available for a variety of purposes. While crate engines are often used as replacement engines for vehicles without a working engine, they can also be major upgrades.

Both present in internal combustion engines, carburetors and fuel injection systems accomplish similar tasks. However, when comparing carburetors vs fuel injection, it is important to note the two function differently. Carburetors may be a thing of the past, but many people still prefer the more traditional method of powering an engine. In comparison, fuel injection is a newer technology, one that eventually replaced carburetors and made them obsolete in modern vehicles.

For increasing horsepower, few solutions are as efficient as swapping out your engine. Fox Body Mustangs and LS engines work well together, but there are a few pitfalls associated with any engine swap to look out for.