Although I have had the Stage 2 Pulley and tune (Unitronic) I thought I would post some pics. The install is about as easy as it can get and I would never pay a shop to do it either. The bumper cover comes of with few screws and then using a long set of bumper beam bolt you simply pull the whole front end assembly forward. The hardest part was actually removal of the existing pulley as it takes a significant amount of torque on the removal tool. For installation of the uni pulley I heated it too about 400f in a toaster oven for thirty minutes (more than enough time for the shape and mass of the pulley) and it slipped right on. The only other difficult part was keeping track of all of the various pieces of hardware. All and all if you are mechanically capable the whole ordeal took about two and a half hours start to finish.
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