Brakes

Every rotor is cast from premium grade, long grain carbon iron which exhibits long wear, high thermal stability, and excellent resistance to distortion in high heat. Modern foundry and machining techniques hold close tolerances on face and vane thickness. Combining the correct face thickness with a 32 vane casting provides superior heat management and long service life with low rotating and unsprung weight. The straight vane design also makes it possible to use the same rotor on left or right hand mounting locations.

5/8" Studs Installed - All coarse threads are quick start style. 
Our new 10" hybrid rotor is designed to fit the Pinto spindle. Complete with inner and outer races and 5/8" studs. Pre-drilled holes include 5 on 5" bolt circle spacing.

This brake rotor is designed for dirt track applications and should NOT be used for asphalt racing.

Item Details

IMCA Approved

New castings

Exact tolerances

Come standard with races and 5/8” coarse wheel studs installed
5 on 5” bolt pattern

Ford Hybrid version is 10.15” diameter by .810” thick rotor that fits the 1974-1980 Pinto spindles

AFCO's new “Pillar Vane” Hybrid hub and rotor program are targeted at Circle Track racing, Open Wheel Modified and related classes.  The new hybrid rotor combines the strength of Afco's 1975-’81 Ford style hub with the lighter design of a GM Metric rotor. The “Pillar Vane” rotor technology produces lightest, coolest running and strongest hub and rotor assembly in the industry.

This new rotor will improve strength, improve cooling, reduce un-sprung weight, reduce vibration, improve traction and increase driver feel and overall brake system performance.

IMCA Approved

Designed for use with 74-78 Mustang II & 74-80 Pinto spindles

Pillar Vane design promotes improved pad surface support – no cupping

Machine balanced to reduce vibration – improved traction

Double disc ground for precise flatness

Improved brake system cooling through usage of pillar design

Lightest Hybrid rotor-hub assembly on the market

Available in flat design

Proven by top chassis builders and racers Nationwide

5/8" Coarse Studs on 5" x 5" Pattern

AFCO's new “Pillar Vane” Hybrid hub and rotor program are targeted at Circle Track racing, Open Wheel Modified, Street Stock, Hobby Stock and related classes.  The new hybrid rotor combines the strength of Afco's 1975-’81 Ford style hub with the lighter design of a GM Metric rotor. The “Pillar Vane” rotor technology produces lightest, coolest running and strongest hub and rotor assembly in the industry.  Please note that this slotted rotor is not IMCA approved and when the IMCA approved rotor is required, rotor # 106-6640124 can be utilized.

This new rotor will improve strength, improve cooling, reduce un-sprung weight, reduce vibration, improve traction and increase driver feel and overall brake system performance.

Pillar Vane design promotes improved pad surface support – no cupping

Designed for use with 74-78 Mustang II & 74-80 Pinto spindles

Machine balanced to reduce vibration – improved traction

Double disc ground for precise flatness

Improved brake system cooling through usage of pillar design

Lightest Hybrid rotor-hub assembly on the market

Available in slotted design

Proven by top chassis builders and racers Nationwide

5/8" Coarse Studs on 5" x 5" Pattern

Not approved for IMCA

Get superior stopping power with Hawk Performance! Hawk Performance brake pads have been successful in virtually all forms of motorsports for over 16 years. This success helps Hawk Performance enjoy the benefits of the “Win on Sunday, Sell on Monday,” philosophy. Hawk is one of few brake pad manufacturers that can deliver on the promise, “Race Proven – Street Legal.”

Increased stopping power

High friction/torque hot or cold

Gentle on rotors

Extended pad life

Low dust

Virtually noise-free

Get superior stopping power with Hawk Performance! Hawk Performance brake pads have been successful in virtually all forms of motorsports for over 16 years. This success helps Hawk Performance enjoy the benefits of the “Win on Sunday, Sell on Monday,” philosophy. Hawk is one of few brake pad manufacturers that can deliver on the promise, “Race Proven – Street Legal.”

Hawk Black Pads:

Medium torque and temperature compound designed to be a good, all-purpose low- cost racing brake pad. Can be used as a Dirt Circle Track and Stock Car application.

These in-line pressure valves retain a minimum brake line pressure to help eliminate excessive pedal travel in disc brake systems. Residual pressure valves are made from billet aluminum with 1/8" npt female threads for the inlet/outlet and color coded for easy identification. Ideal for drag racing, circle track, street rod and many off road applications.
The two pound valve is used in disc brake applications where the master cylinder is mounted below the horizontal plane of the calipers and fluid drain back occurs from gravity and vibration, thereby causing excessive caliper piston retraction and a longer brake pedal stroke. The minimal two pound residual pressure prevents fluid from flowing back without causing the brakes to drag.

Aluminum construction

Anodized finish

For in line use

2 psi

1/8" NPT

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