Chris Alston's Chassisworks, Inc.; Chris Alston's Chassisworks, Inc.

Drag Race Disc Brakes

The Chassisworks series of drag race disc brake kits features Wilwood aluminum calipers matched with billet aluminum hubs, and lightweight solid or vented rotors manufactured by Chassisworks. Hubs are silver-anodized and machined to accept 1/2 x 3” wheel studs in both 4-1/2” and 4-3/4” bolt circles.

Vehicles under 2400 lb. - Light-Duty Brakes (L/D) feature billet, two-piston Wilwood calipers with solid, 10” x 3/8”-thick rotors, available with optional slots.

Vehicles up to 2900 lb. - Medium-Duty Brakes (M/D) feature four-piston Wilwood calipers and solid rotors measuring 11-3/4 x 3/8”- thick rotors, available with optional slots.

Vehicles over 2900 lb. - g-Street 11.75" (heavy-duty) feature four-piston, forged-aluminum Wilwood calipers and vented rotors measuring 11-3/4 x .810”. Rotors are available bare or black e-coated.

Requires 15" or larger wheels. Fits most 15” wheels.

Disc Brake Kit (Front), Drag Race Meduim Duty for Chassisworks Fabricated Spindle (6166)

Description:	This bolt-on brake kit fits our Chassisworks fabricated drag race spindles. The 11-3/4" diameter .350" thick solid (or optionally available slotted) rotor with curved gas-reliefs, combined with the 4-piston Wilwood caliper will supply adequate brakes for vehicles up to 2900 pounds. If used with a parachute weight can be as high as 3100 pounds. The billet aluminum hub is drilled for 5 on 4-1/2" and 5 on 4-3/4" bolt circles. Complete with 1/2x3" 12-point studs and screw-on dust covers. Kit includes anodized aluminum billet hubs; rotors; 12-point wheel studs; 4-piston Wilwood forged calipers; brake pads; wheel bearings; seals; mounting hardware; instructions and drawing. Rotors with curved gas-relief slots are optionally available.
SKU:	8336
Price:	$689.00

G-STREET 11.75 CHASSISWORKS FAB DRAG SPINDLE

Description:	Polished billet-aluminum hubs come standard with screw-on dust covers and feature both 4-1/2" and 4-3/4" bolt circles. The vented rotors are 11.75" in diameter and .810" thick; 2-1/2"-long studs are included (3" studs are optional). All necessary bearings, seals and hardware needed for installation are supplied. Rotors feature curved gas-relief slots to aid in braking. You have a choice of two popular, four-piston Wilwood calipers, these assemblies will fit most 15"-diameter wheels. Choose from black matte or polished finish.
SKU:	8337
Price:	$898.00

L/D BRAKES, CAC FABRICATED SPINDLE

Description:	This bolt-on brake kit fits our Chassisworks fabricated drag race spindles. The 10" diameter .350" thick solid (or optionally available slotted) rotor with curved gas-reliefs, combined with the 2-piston Wilwood calipers will supply adequate brakes for vehicles under 2400 pounds. If used with a parachute weight can be as high as 2900 pounds. The billet aluminum hub is drilled for 5 on 4-1/2" and 5 on 4-3/4" bolt circles. Complete with 1/2x3" 12-point studs and screw-on dust covers. Kit includes anodized aluminum billet hubs; rotors; 12-point wheel studs; 2-piston Wilwood forged calipers; brake pads; wheel bearings; seals; mounting hardware; instructions and drawing. Rotors with curved gas-relief slots are optionally available.
SKU:	8335
Price:	$595.00

L/D VARISTRUT BRAKES, 10.00X.35 ROTOR

Description:	This bolt-on brake kit fits our VariStrut using a 5-bolt wheel. The 10" diameter .350" thick solid (or optionally available slotted) rotor with curved gas-reliefs, combined with the 2-piston Wilwood calipers will supply adequate brakes for vehicles under 2400 pounds. If used with a parachute weight can be as high as 2900 pounds. The CNC machined caliper-mount-brackets will bolt to the strut body. The billet aluminum hub is drilled for 5 on 4-1/2" and 5 on 4-3/4" bolt circles. Complete with 1/2x3" 12-point studs and screw-on dust covers. Kit includes anodized aluminum billet hubs; rotors; 12-point wheel studs; 2-piston Wilwood forged calipers; caliper mounting brackets; brake pads; wheel bearings; seals; mounting hardware; instructions and drawing. Rotors with curved gas-relief slots are optionally available.
SKU:	8365
Price:	$595.00

LIGHT-DUTY 71-80 PINTO/MUSTANG II(PAIR)

Description:	This bolt-on brake kit fits stock '71-80 Pinto and '74-78 Mustang II spindles. The 10" diameter .350" thick solid (or optionally available slotted) rotor with curved gas-reliefs, combined with the 2-piston Wilwood calipers will supply adequate brakes for vehicles under 2400 pounds. If used with a parachute weight can be as high as 2900 pounds. The CNC machined caliper-mount-brackets will bolt to the spindle using OEM holes. The billet aluminum hub is drilled for 5 on 4-1/2" and 5 on 4-3/4" bolt circles. Complete with 1/2x3" 12-point studs and screw-on dust covers. Kit includes anodized aluminum billet hubs; rotors; 12-point wheel studs; 2-piston Wilwood forged calipers; caliper mounting brackets; brake pads; wheel bearings; seals; mounting hardware; instructions and drawing. Rotors with curved gas-relief slots are optionally available.
SKU:	8325
Price:	$595.00

M/D VARISTRUT BRAKE, 11.75 X .35 ROTOR

Description:	This bolt-on brake kit fits our VariStrut using a 5-bolt wheel. The 11-3/4" diameter .350" thick solid (or optionally available slotted) rotor with curved gas-reliefs, combined with the 4-piston Wilwood caliper will supply adequate brakes for vehicles up to 2900 pounds. If used with a parachute weight can be as high as 3100 pounds. The CNC machined caliper-mount-brackets will bolt to the strut body. The billet aluminum hub is drilled for 5 on 4-1/2" and 5 on 4-3/4" bolt circles. Complete with 1/2x3" 12-point studs and screw-on dust covers. Kit includes anodized aluminum billet hubs; rotors; 12-point wheel studs; 4-piston Wilwood forged calipers; caliper mounting brackets; brake pads; wheel bearings; seals; mounting hardware; instructions and drawing. Rotors with curved gas-relief slots are optionally available.
SKU:	8366
Price:	$689.00

MEDIUM-DUTY 65-66 IMPALA SPINDLE (PAIR)

Description:	This bolt-on brake kit fits stock '65-66 Impala/Biscayne spindles. The 11-3/4" diameter .350" thick solid (or optionally available slotted) rotor with curved gas-reliefs, combined with the 4-piston Wilwood caliper will supply adequate brakes for vehicles up to 2900 pounds. If used with a parachute weight can be as high as 3100 pounds. The CNC machined caliper-mount-brackets will bolt to the spindle using OEM holes. The billet aluminum hub is drilled for 5 on 4-1/2" and 5 on 4-3/4" bolt circles. Complete with 1/2x3" 12-point studs and screw-on dust covers. Kit includes anodized aluminum billet hubs; rotors; 12-point wheel studs; 4-piston Wilwood forged calipers; caliper mounting brackets; brake pads; wheel bearings; seals; mounting hardware; instructions and drawing. Rotors with curved gas-relief slots are optionally available.
SKU:	8361
Price:	$759.00

MEDIUM-DUTY 71-80 PINTO/MUSTANG II(PAIR)

Description:	This bolt-on brake kit fits stock '71-80 Pinto and '74-78 Mustang II spindles. The 11-3/4" diameter .350" thick solid (or optionally available slotted) rotor with curved gas-reliefs, combined with the 4-piston Wilwood caliper will supply adequate brakes for vehicles up to 2900 pounds. If used with a parachute weight can be as high as 3100 pounds. The CNC machined caliper-mount-brackets will bolt to the spindle using OEM holes. The billet aluminum hub is drilled for 5 on 4-1/2" and 5 on 4-3/4" bolt circles. Complete with 1/2x3" 12-point studs and screw-on dust covers. Kit includes anodized aluminum billet hubs; rotors; 12-point wheel studs; 4-piston Wilwood forged calipers; caliper mounting brackets; brake pads; wheel bearings; seals; mounting hardware; instructions and drawing. Rotors with curved gas-relief slots are optionally available.
SKU:	8326
Price:	$689.00

MEDIUM-DUTY CAMARO/CHEVELLE/NOVA (PAIR)

Description:	This bolt-on brake kit fits stock '67-69 Camaro, '64-72 Chevelle, '64-74 Nova spindles. The 11-3/4" diameter .350" thick solid (or optionally available slotted) rotor with curved gas-reliefs, combined with the 4-piston Wilwood caliper will supply adequate brakes for vehicles up to 2900 pounds. If used with a parachute weight can be as high as 3100 pounds. The CNC machined caliper-mount-brackets will bolt to the spindle using OEM holes. The billet aluminum hub is drilled for 5 on 4-1/2" and 5 on 4-3/4" bolt circles. Complete with 1/2x3" 12-point studs and screw-on dust covers. Kit includes anodized aluminum billet hubs; rotors; 12-point wheel studs; 4-piston Wilwood forged calipers; caliper mounting brackets; brake pads; wheel bearings; seals; mounting hardware; instructions and drawing. Rotors with curved gas-relief slots are optionally available.
SKU:	8331
Price:	$689.00

SP VARISTRUT,10.25X.25 SLOTTED ROTOR

Description:	This bolt-on brake kit fits our VariStrut using a spindle mount wheel. The 10" diameter .250" thick slotted rotor with curved gas-reliefs, mount directly to the wheel with the billet aluminum hats. The single piston Wilwood floating calipers mount to the strut with a CNC-machined billet aluminum mount. Kit includes rotors; billet hats; single piston Wilwood floating calipers; caliper mounting brackets; brake pads; wheel bearing seals; mounting hardware; instructions and drawing. Fits: Weld Racing Wheels - Alumastar 2.0 (788-15001) and Magnum Pro (786-15001 or 786P-15001) and American Racing Wheels - Torq ThrustR Pro (48553S) and TrakStar (48053SBC or 48053S)
SKU:	8364
Price:	$595.00