what are the first 3 numbers on your engine? M112 or M113?
what's the tyre size of you car?
are all 4 the same size or are they staggered?
Voxx anconas?
only reason you have made me doubt you is that you didn't know that your car has a supercharger , instead claiming it has twin turbos, and at the same time you say you had it chipped to 600HP???
if you wish you share a nice car with us please learn about the car before you shoot off blanks like that, we get too many "chorus" here.
enjoy, and welcome to PW.