74 Truck 440 to 73 Charger SE

I found a 440 from a 74 dodge pickup with transmission. I want to put it in my 73 Charger SE. My Charger came with the 318 with the 904 Torqueflite. What will I need to do to drop this 440 and transmission into the car? I am assuming something with the drive shafts because everything that I have been able to find says that the 727 is around 4 inches longer than the 904.