Brian doesn't have a car if it's not special :winky:
BMW really do get a lot of power out of their engines as NA, like I say I love the way my mates M3 drives, but this fat old man's car will beat it in a straight line - forget about cornering though as standard the M3 will destroy an Aristo around a bend
1.1 bar should be good for pushing out 400 or as near as dammit horses (dunno what that is in newfangled NMs :D) My supra with 1.15 bar had 395 bhp at the hubs (it did have quite a few other supporting mods for that power). I agree though start bunging an aristo through corners and any of the BM M series will glue themselves to your *****, wether they have enough oomph to get past you on the bends on a public road I seriously doubt. Message here is get in front on the straight way before the bendy bit :D