Stacey takes a look at one of the most incredible engines that Ford ever built, the boss 429. But instead of leaving you wishing you could have one, he shows you where you can actually get one... the legendary Jon Kaase. After that, he rolls the V8 Interceptor Cougar back into the shop and gives you 780 reasons why this car is called the Interceptor. With all that new-found room under the hood. Stacey stuffs in a 520ci, 780 horsepower, Boss Nine engine and a 6-speed manual transmission to back it up.