Page 32 - 2019 Allstar Performance Parts and Equipment Catalog

BRAKE Plunger Style Proportioning Valve ALL48025

Brake Light Switch
twist of a knob. Provides up to
ALL76253 Adjust front-to-rear brake bias with the
Popular two terminal brake light switch found in most 57% reduction. Fitting ports are
1/8"NPT. Valve includes two fittings
vehicles from the 1950’s to today. Ideal for most applica- to adapt to 3/16" brake line. 1" long,
tions, switch is spring loaded to the on position and turns 1-3/4" wide and 3-5/16" tall.
off when contacted by the brake pedal assembly. Switch
has 1/2" threads with jam nuts for easy mounting in a
bracket, and two .250" blade type terminals. Combination Valves
Multi-purpose valves are used in the

brake system to properly distribute
fluid to the front and rear brakes, ALL41040
Lever Style meter the amount of fluid and pressure
Brake Light Switch ALL76250 delivered to each brake and provide an option to connect
Switch is commonly used with under- a warning light to alert in case of brake failure.
floor mounted brake pedal assemblies ALL41040 ..... Disc/Drum
when switch can contact the brake pedal arm. ALL41042 ..... Disc/Disc
Spring loaded switch is designed to return to
ALL76250 Related Part
the open position and has two #10-32 tapped ALL41044 ..... Connector For Warning Light ALL41044
mounting holes, 5/8" on centers. Designed for easy two
wire connection, one "+" supply and the other to power Combination Valve Mounting Brackets
brake lights or a brake light relay. Switch is rated at 4.5 Brackets provide a secure mount for combination
amps and features two male bullet terminals.
valves allowing them to be mounted to the
frame or directly under the master
cylinder providing access to lines
ALL41046
Pressure Activated and fittings.
Brake Light Switches ALL41045 ..... Horizontal Mount Bracket
ALL41046 ..... Vertical Mount Bracket
Switch is plumbed into the brake
system and is activated by closing Brake Pressure
the electrical connection with rising ALL76252 ALL76251
brake pressure (60-120 PSI). Designed for easy two wire Safety Switch ALL76255
connection, one "+" supply and the other to power brake Brake pressure switch is wired into the
lights or a brake light relay. Switches are rated at 4.5 amps ignition system and kills power to ignition
and have 1/8"-27 dry seal mounting threads. when a sudden spike in brake pressure
ALL76251 ..... Male Bullet Terminals is sensed such as in an accident or emer-
ALL76252 ..... 6-32 Screw Terminals gency. Switch has an adjustable cut-off pressure from
700-1900 PSI and resets automatically when brakes are
released. A weatherproof cover protects the inner adjust-
ment screw and seals the 18" long pigtail leads. 1/8"NPT
Residual Check Valves
male threads.
Residual check valves hold a
small amount of pressure in the ALL41048 Electric Line Lock Kit
brake system to keep the brake
system functioning properly while Electrically controlled valve
helping to maintain a firm pedal. engages with a switch, and
Maintaining system pressure prevents fluid from ALL41049 holds pressure to the front
returning to the master cylinder when the master cylinder brakes on drag race vehicles.
is positioned lower than or close to the same height as the Commonly used to prevent ALL48012
calipers or wheel cylinders. Proper system pressure also vehicles from rolling once they have staged or
keeps piston and wheel cylinder seals expanded, creating during burn outs in the water box. Detailed installation
a positive seal and brake pads seated against the rotor. instructions included.
Valves include two 3/16" inverted flare fittings. ALL48012 ..... Electric Line Lock Master Kit
ALL48013 ..... Electric Line Lock Kit With Fittings
ALL41048 ..... 2 Lb. For Disc Brakes
ALL41049 ..... 10 Lb. For Drum Brakes ALL48014 ..... Electrical Hardware Kit

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