The Big Switch Caper (Short Story Book 2)

Okay readers, here's my story. My car is on its last legs and it's only two years old. It has 150,000 miles on it and it leaks oil and constantly stalls. I can't afford a new car but my buddy, Tim has an idea. Why not rent a car just like mine, take it home for the weekend and switch engines? Sounds like a solid plan. I'm no mechanic, but Tim assures me he can do it. How are they gonna know I have their engine? What can possibly go wrong? Well, listening to Tim was my first mistake...