Page 349 - 2020-2021 Racecar Engineering Drag Racing Parts and Accessories Catalog

2020 DRAG RACING

Racing Brake Pads Caliper Application HP Plus Part No. Black Part No. DR 97 Part No.
Ferro-Carbon semi metallic pads provide Aerospace 2-Piston/Single Floater — HAWHB104M485 HAWHB104J485
fade-free performance and are burnished (no break-in required) to run up to Aerospace 4-Piston HAWHB100N480 HAWHB100M480 HAWHB100J480
200°F cooler and provide instant response. Pads also have a high coefficient of Aerospace GT HAWHB101N800 HAWHB101M800 —
friction and low wear rate to ease rotor wear. Proven for consistent performance GM D052 HAWHB103N590 HAWHB103M590 —
in all racing venues. Three compounds are offered for drag racing. GM Full Size D153 — HAWHB131M595 —
GM Metric D154 HAWHB119N594 HAWHB119M594 —
HP Plus Pads have good low temperature performance and better resistance Mark Williams 83100 — HAWHB104M485 HAWHB104J485
to brake squeal, dust, and rotor damage than full racing compounds. Recom- Outlaw 1000 HAWHB104N485 HAWHB104M485 HAWHB104J485
mended for street/strip use. Outlaw 2000 HAWHB100N480 HAWHB100M480 HAWHB100J480
Sierra Single HAWHB104N485 HAWHB104M485 HAWHB104J485
Black Pads (medium torque) are rotor friendly with excellent stopping force, Strange 2-Piston HAWHB104N485 HAWHB104M485 HAWHB104J485
very little fade and good wear. Ideal for a variety of moderate drag racing Strange 4-Piston Cotter Pin HAWHB100N480 HAWHB100M480 HAWHB100J480
applications. Wilwood Dynalite HAWHB100N480 HAWHB100M480 HAWHB100J480
DR 97 Pads are the top-of-the-line for drag cars that need maximum stopping Wilwood Dynalite Single HAWHB104N485 HAWHB104M485 HAWHB104J485
power. Pads have excellent static and dynamic coefficient of friction with low
pad and rotor wear.

Throwout Bearings
High-Performance Throwout Bearings
Developed to withstand high spring pressures. All throw out
bearings have a heat treated, Blanchard ground bearing face and collar.

Self-Aligning Throwout Bearings
Minimize noise and vibration due to normal wear
Street/Strip Clutch Kit or clutch to transmission misalignment. Also suit-
For Chrysler/Dodge/Plymouth able as an upgrade for older vehicles.
HAY85-301 High Self- Dimensions
Application Perform. Aligning A B C D E
Engineered to handle the power and torque of modified and nitrous GM HAY70-101 — 1.375" 1.623" 2.607" .714" 1.254"
engines, kit includes clutch, pressure plate, clutch aligning tool and throwout GM HAY70-104 — 1.375" 1.624" 2.929" .901" 1.444"
bearing. Kit fits all 1961-74 Chrysler/Dodge/Plymouth with 10.5" diameter 1966-72 426-440 HAY70-112 — — — — — —
clutch and 1"-23 input shaft. Ford, Exc. 1979-91 HAY70-115 HAY70-230 1.436" 1.663" 2.853" .870" 1.230"
Mustang 5.0L

Steel And Aluminum Flywheels
Billet steel and forged 7075-T6 aluminum flywheels meet SFI 1.1 specs. and are drilled for Borg and Beck or Long-style clutches. Aluminum flywheels have
replaceable steel or bronze friction surfaces.
Gear Pressure Plate Pattern Steel Flywheel Aluminum Flywheel
Application Notes Teeth 10.5" 11" Wt. Part No. Wt. Part No.
Chevy
1955-85, All V8 With Lg. Bell. Exc. 400/454 2 168 B&B/Dia. B&B/Lng/Mk XII — — 15 —
1955-85, All V8 With Lg. Bell. Exc. 400/454 2 168 B&B/Dia. B&B/Lng/Mk XII 30 HAY10-130 — —
1963-85, All V8 With Sm. Bellhousing 2 153 B&B/Dia. — 30 HAY10-330 — —
1970-78, 400 With Lg. Bellhousing 1 168 B&B/Dia. B&B/Lng/Dia. 30 HAY10-132 — —
1970-90, 454 With Lg. Bellhousing 1 168 B&B/Dia. B&B/Lng/Dia. 30 HAY10-235 — —
1986-93, SB With Sm. Journal Crank 1 168 B&B/Dia. B&B/Lng/Mk XII 30 HAY10-630 — —
Chrysler
1967-71, 440 2 & 6 143 B&B B&B/Lng/Mk XII 30 HAY11-430 — —
Ford
1965-80 289, 302 1 157 L & BB/D — 32 HAY12-535 — —
Pontiac
1964-76, Lg. Reg. Bore, 2-3/4" 2 166 B&B/Dia. B&B/Dia./Mk XII 30 HAY13-130 — —
1: Flywheel is externally balanced to stock counterweight specs. 2: Neutral balance flywheel for internal balancing.

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