Ever since we invented the internal combustion engine back in the era of giant beards, huge hats and giving hard drugs to crying babies, we’ve been looking for one thing and one thing only. More. Horsepower. Baby. That’s right, it is the ultimate symbol of literal power to stuff as many horses under the hood of your car or truck and then let that thing rip as hard as you can. Since this obsession has us all fascinated, we’re going to take a look at the 20 Most Powerful Vehicles With Crazy Engines. Vroom.