My CTR use to be able to shake off 330CI's and I would say a standard LCR would be fairly close to be fair. But a re-mapped LCR should leave one no problem. But it still all depends on the driver. I have come across many cars on the road that should leave me for dead and managed to stay with them, but that's down to the muppet behind the wheel. I know of an M3 round my way that i'm confident I could stay with, but he can't drive either. A M3 will pull away from a chipped LCR, that's for certain. But it certainly won't be a walk over like Mitchy says...