My 06 plated E55, with new engine fitted 5K miles back has been with CPR at Warrington for the past fortnight, having Lsd, additional cooling, minor brake upgrade, and kleemann K2 package fitted, and have had calls today from both Lawrance and Max, asking the history of the car. When they started Dynoing the car the results where beyond their beliefs, they finally settled, after tweeks at 645BHP, and thats with K2 package. Needless to say Iam a little excited to get the car back. With further discussions with Max this evening, he believes my new engine has come with the latest OEM cams and throttle body. Its being trailered back tomorrow from CPR,and Iam going to have a sleepless night!