I have purchased both the Mid-Range Turbo and the High-RPM Turbo, but I cannot fit the High-Range Turbo to the car. When I bought it, it was put on in a settings profile (profile A at 600PP) that needed less power, so I removed it. I attempted to place it on a different settings profile (profile B supposed to be 650PP), but no matter what I try, i can only fit a Low-RPM turbo or a Mid-RPM turbo (netting about 641PP). I've seen that others have had the same issue, but haven't seen a fix yet. Please let me know if you've found one! Thanks!