need quick advice, stock or drilled rotor ???
 

I found drilled rotor in summit racing catalogue (power stop) & its cheaper than the stock.

------------------
94 COBRA # 926/5009
TFS track heat heads (ported), Cobra intake (ported), 24# Injectors, 3/8" Phenolic spacer, E303 Cam, TFS 1.7 rr
BBK 1 5/8" headers, BBK 65mm TB, Pro-M 80mm MAS, PIH kit w/ A9L computer, FMS 3.55 ratio
BBK 190 lph fuel pump, Paxton fpr, MSD'S, March Pulley's, Pro-5 tower power shifter, Autometer shift light (5600),
Intellitronix Air/Fuel gauge, Eibach Sportline Springs, Tokico 5-way adjustable, Granatelli Motorsport Subframe

In the long run, standard non-drilled/slotted rotors will always be cheaper because you can machine them when it's time to get new pads, whereas you have to dump and replace drilled/slotted rotors if they get warped/glazed/ or heat spotted.

------------------
'84 Mustang 5.0 LX
My car