Quote:
Originally Posted by Megator
I know the theory . I cant say I have driven the same car back to back with and without CF driveshaft but I can't imagine it makes that big a delta.
Maybe its more noticeable on a manual car and esp. a lower powered one.
A tune costs less and also makes the car more responsive.
Not trying to shoot down the idea. I love that someone is doing this, just think its a tough sell. Price seems pretty fair and this is defo added to my dream spec M2.
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I would presume the physics to be like a similar reduction to the weight of the wheels since this is rotational mass. So the difference should be substantial. 10lbs is a lot on one moving part meaning less engine power needed to do the same work.