Universal 12V Electric Vacuum Pump Kit +Hardware GM Ford Chevy for Brake booster

Description

Electric Vacuum Pump Kit Mounting Hardware for Brake Booster 12 Volt 18 to 22
Ideal for cars when the proper amount of vacuum is not being generated.
Recommended for cars with 15" of vacuum or less at idle.
Features
12 Volt
Hooks directly to your booster
Great on street rods with radical camshafts
All wiring included with connections for fast and easy installation
Self adjusting inline vacuum switch, cycles the pump on & off
Reduced vibration
All necessary mounting hardware included
Exhaust filter
All wires are pre-cut and terminals installed for easier installation
Provide vacuum to power brake booster
，
Operates when vacuum drops below 18 inches and turns off when over 22 inches.
Uses a highly effiecient electric pump, relay switch and sitributor with vacuum switch which should be mounted close together for effectiveness.
Packing:
1- 12 volt pump
1- relay
1-vacuum pressure switch
1- vacuum hose.
1- mounting hardware kit.
including all items in the picture.
Note
：
Professional Installation Is Highly Recommended (No Instruction Included)