Fits 1982-92 Camaro / Firebird without the 1LE option as well as Outlaw, USB, and Wilwood GM Metric calipers (FMSI D154).
14 Compound has lower friction and slightly less bite than other PFC racing compounds. Torque is consistent across a wide temperature range, making it ideal for low grip applications such as street tires or groomed dirt tracks.
11 Compound improves on both the bite and the release of the popular 01 compound. The very high, very flat torque curve allows easy pedal modulation with a fast, smooth release. Torque rises very little with temperature, which makes these pads very predictable. Easy on rotors and long-wearing. The 11 compound has even less tendency to lock at the end of a stop. Its controlability makes it ideal in tricky low-grip situations (low downforce, hard spec tires, greasy track surface).
90 Compound was developed with medium torque output. Used by several race driving schools including Bob Bondurant, Derek Daly, and Jim Russell because of its forgiving nature and long life. 90 Compound is gradually being replaced by 11 Compound. When current stock is depleted, this compound will no longer be available.