hey matey, if ive read this thred correctly, the if were talking, 2.5k for the kit, + piping, + lsd(+instll) a remap, clutch, and then possibly upgrading some other internals, the figure is clser to abt 5k no? but more importantly, do u have 1 of these allready running around, i am not that fussed as long as the car has around 3oo to 350 brake, but drive my vr every day, and reliability is one of the reasons i bought this car last month instead of a scooby!!