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Wilwood Engineering has introduced innovative rear axle brake kits tailored for drag racing enthusiasts. These kits feature advanced XRD calipers paired with 11.25-inch super alloy scalloped and drilled rotors, available in single and dual caliper setups to match various vehicle specifications.
Key Highlights
- XRD calipers offer forged aluminum construction with Type III hard anodizing for durability in high-performance drag racing.
- Super alloy rotors measure 11.25 inches by 0.35 inches, providing lightweight design and enhanced clearance for 15-inch rear beadlock wheels.
- Compatibility with popular axle flanges, including Ford New Style (2.50-inch offset), Ford Old Style (2.36-inch offset), Olds/Pontiac (2.81-inch offset), and LAMB/Mark Williams (2.81-inch offset).
- Lug-Drive dynamic mounting system allows independent heat cycling of rotors and hats for improved performance.
- Kits include BP-28 brake pads for consistent friction, along with rotor wear clips and premium hardware.
- Pricing starts at $1,766.65 for single caliper kits and $2,759.85 for dual caliper kits.
Enhanced Performance for Drag Racers
Designed to simplify drag race vehicle builds, these brake kits incorporate race-proven technology. The XRD calipers are engineered for vehicles with wider tires that demand superior rear braking power. By focusing on lightweight components, Wilwood ensures that racers can achieve better stopping distances without compromising speed or handling.
The super alloy scalloped and drilled rotors not only reduce unsprung weight but also promote efficient heat dissipation during intense runs. This is particularly beneficial for drag cars where consistent braking is crucial for safety and performance. The dynamic mount system uses a single internal snap-ring, preventing issues from thermal expansion and ensuring reliability under extreme conditions.
Versatile Compatibility and Options
Wilwood’s kits cater to a wide range of setups, supporting multiple axle types commonly found in drag racing. For Olds/Pontiac and LAMB/Mark Williams configurations, options include 1/2-inch or 11/16-inch wheel studs, allowing customization based on specific needs.
All kits come equipped with BP-28 pads, which deliver medium to high friction that rises with temperature, offering a predictable pedal feel. Additional inclusions like rotor wear clips help monitor component life, while premium-grade hardware guarantees secure installation.
About Wilwood Engineering
Founded in 1977, Wilwood Engineering specializes in high-performance disc brakes from its California headquarters. The company emphasizes engineering excellence and rigorous testing across applications, from race cars to classics.
For more details on these XRD drag race brake kits, visit www.wilwood.com.
This release underscores Wilwood’s commitment to innovation in braking solutions, helping drag racers optimize their setups for competitive edges. With these kits, builders can focus on power and chassis dynamics, knowing the brakes provide unmatched stopping capability.
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