Yes, you can add a turbocharger to virtually any car engine and possibly in an inexpensive way. But it may not be as easy as you think. The trick is to find the right match for your engine. While you may have seen some in garage sales for $100, it's important to remember the cons of the older models. The main factors to look out for when you purchase one for your vehicle are the wheel trims and the design of the bearing. Garrett GT turbos have seen a dramatic drop in the number of components from a whopping 54 to a mere 29. That means fewer chances of a breakdown due to the non-functioning of any one part, but it also means lighter weight. You should also look at the bearings to make sure there are no chances of oil leaking and ruining your engine.