Different flywheel lighter equals better in my book my friend. I also know for a fact from paul miller BMW the SYNCRO'S are stronger! Hence the 1m like most said on here is a glorified 135i no the car is just dialed in it's just better..ALL AROUND.
N55 6spd, M-sport nav,ipod,BMW kidney grills,amber gones,GP H8 8500k,GP H3 4500k,6k headlight bulbs, de-badged, 20 % tints, icarbon spoiler. AFE air scoops,Berk full sport exhaust, CDV mod, BMS stage 1, Berk down pipe, injen intake,carbon splitters, carbon mirror caps. custom black and flat clear interior trim pieces. interior mods. eibach lowering springs, nitto 555 tires.