Engine swaps make the world a better place -- there’s no question about that. Have an old Mazda Miata and want to go fast? Easy! Slap a V8 under the hood and you’ve solved your performance problem.

Harbor Freight sells many Predator generators ranging in price from under $500 to over $2000 and in starting watts from 1400 to 13,000. It's important to note that many generators are advertised with ...

Some people go to Harbor Freight, see the cheap Predator engines on the shelves, then decide to fit the little things into a car. The results tend to be pretty pathetic, but one charming YouTuber made ...