Originally Posted by sean forsyth
got over took by a m3 evo lats night, i was doing 150 when he came past
spoke to him later he said he was doing 160, can this be true as my mate as one and he says its restricted to 155mph
my bros m5 has had tubie zorsts,cold air intakes and a remap, this cut out the restrictors and is now good for 190mph, so he might of had summet similar