I recently thrashed my 02 3.7 liberty on the expressway. It hit passing gear at 80mph and self destructed. I always seem to break smaller motors so an 08 301 horse 4.7 H.O. seemed my next best option. I am told my computer can be flashed to replicate the 08 donor computer and most everything else bolts up. Here's to Frankenstein! If anyone has tips to help make this work any helpful input is appreciated.