The Wilwood DynaPro NDPR radial four-piston caliper drag kit uses forged billet, radial-mount calipers and special radial mount brackets that bolt to the OE mount for secure alignment. These kits address fitment into popular 15" drag wheels and recommend 3/8" steel rotors for four-wheel-disc cars up to 2,800 lb or .81" rotors for heavier or high-speed applications, prioritizing rotor durability and accurate mounting.
Wilwood Dynapro Radial Front Drag Kit 11.75in Drilled 98-02 Camaro/Firebird