get some r1 rotors and pads off ebay, for a 98-02 camaro, 120 bucks, 80 ish for matching stock rears, you get 10% off for buying two sets, comes out to 200 shipped, best damn brakes ive ever had on any thing. even new from the factory.
ive heard your stock lines will reach, and stock rubber f body lines work, but ss lines are much better and help firm up the pedal more.