Drilled and Slotted rotors

[<Chris.Brucciani@ercgroup.com>]

I put drilled rotors on my Q45.  They do generate some noise.  I have not
noticed any performance increase in braking during daily drives.  If I were
pushing it making repetitive hard stops I would expect to see some
improvement from the extra cooling.  The rotors on that big tank get pretty
hot.

That aside - the look real cool!  If ti wasn't for this I would say they are
a waste of money.  The Grassroots article supports this thought as well.

Marietta, GA
1968 2000
1973 240Z