Ok, before I start this i want to ask that you do not say, get a new car, trade it in, etc. My 2014 mazda cx5 with around 157k miles is running strong but i dont know for how long, i go to auto collision school with a mechanic school right next door, once my motor goes id love to put a 2.5l turbo mazda engine from the newer models into my cx5, i have the time and money, im just wondering what it would take in order to swap it properly, just an idea, its going to happen sooner or later but id like to know from some of the long time owners on here what has to be done, suspension and drivetrain wise, im not looking for any negative comments or wise remarks, simply just a nice thread that can answer a few underlying questions i have, and probably many more are wondering. Im keeping this car for a long time and not getting rid of it, not looking for a new one