I hear that the predicted life for an f430/360 F1 clutch is about 20k miles. Seems like a very low number, is this due to the fast shifting nature of the F1 gear box? Because there are many more, more powerful cars out there with clutches lasting much much longer than that. What would the expected life of a clutch on a manual f430/360 be? Considerably more, (under non-track conditions) Lastly, what do you think the new 458 Italia double clutch wear be?