im going to be installing the HAWK HPS pads on my F&R brakes should i shave the rotors?

 

Do Not Shave The Rotors It Makes Them Weak... Get New One From R1 Concepts Inc Go With The Sloted One ..............

 

Read this:

http://www.stoptech.com/tech_info/wp...rakedisk.shtml

 

And if GTLocke's article didn't answer your question (because you're not thinking your rotors are warped) then no, you only need to make sure you properly bed-in your pads. Your pads will adjust to the rotors properly during the bed-in procedure.