Wilwood D35 Metric Pad

Temperature range and overall friction value are the primary considerations for pad selection. The pads must maintain the proper amount of friction for stopping power within the temperatures that will be realized on the track. Overall wear rate must also be considered. For most asphalt and road race applications, compounds in the high-temperature range over 1000°F are usually necessary. Dirt track, drag race, and street performance applications usually operate at temperatures between 500° and 1000°F. Keep in mind that these are general ranges and not absolute values. Many factors and unforeseen influences can affect brake temperatures. The best indicator for pad selection will always be on-track performance. If pad fade (friction loss) due to overheating occurs, improved cooling, a heavier rotor, or a higher temperature range pad may become necessary.

Pad Characteristics

• High friction, good low, medium response that increases with rotor temp
• Linear feeling pad with smooth response and excellent release characteristics
• Low-medium pad wear
• Predictable, consistent pedal feel
• For use with iron or steel rotors

Pad Applications

• Racing only - Not for street use
• Off-Road Racing
• Road course
• Pavement oval
• Dirt Late Model
• Open Wheel Modified / Stock Car
• Track cars with ABS

Rotor Material

• Iron
• Steel