Im thinking about boosting my xB. I would like to know what kits are available right now for it and how reliable they are. Does anyone have an idea of the lifetime of one of these small engines with a turbo set up on it? i want something that will be reliable. I dont mind if the turbo doesnt put out ALOT more HP, I just want something with a little more kick to it to make it more fun to drive. If someone could post kits/prices that would be awsome. If anyone has a turbo set up on their xB I would love to see pics and get feedback from you as well.