First off the men at premier west gears went above and beyond. I recently had my Jeep jk re geared and they took it in first thing in the morning and had it done by afternoon. Upon leaving I had some programmer issues that caused the Jeep to go into limp mode. They with out hesitation spend I’m sure countless hours on the phone with the company of the programmers tech support to resolve the issue. This is a family owned business that still keeps the mind set of taking care of its customers. I highly recommend taking rigs to them for re gears. I will definitely use them again for my future builds and driveline needs!