Originally Posted by
Mike1
They tested 2 IIRC - the one with a slipping clutch turned in roughly the figures you've put.
The healthier one did 60 in 4.6 and 0-100 in 10.6 - on a par with a Lotus Carlton.
So BMW tested a car with a slipping clutch?

The e60 does a 10.3 with over 500bhp

I agree the 1/4 mile is high however
Edited to add the Lotus Carlton allegidly did an 11.5.