Wilwood FDL Big Brake front hub kit uses forged billet Dynalite calipers with drilled 12.19" rotors to upgrade traditional non‑ABS spindles on 1970–1973 Mustang disc and drum spindle applications. The larger rotors provide increased stopping power to match wheel, tire and suspension upgrades on custom street, strip and show cars, while finish and rotor design options let builders personalize both style and braking performance.
Wilwood Forged Dynalite Front Kit 12.19in Drilled 1970-1973 Mustang Disc & Drum Spindle