I paid to have it installed, I don't have the time to mess with it. I will have to say one thing about the ludespeed kit. The intercooler is huge and getting it to fit is a pain in the ass. As for the plumbing and all, it fits like a kit. Not perfect but good. the end results are awesome. the car kicks but. Before I would get the Stage 3 system, I would go with the Stage 2 and spend the money on engine management. All of the add-ons don't cut the mustard. You will have to get a new clutch, gauges, some type of timing controll and a set of diapers for your passangers.
Paul...