![HydroBoost Brake Conversion Kit [Universal Fitment]](https://www.jegs.com/images/mini_750/500/555/555-631545.jpg)
This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
- Hydroboost Power Unit
- Brake Master Cylinder
- Proportion Valve
JEGS 555-631545 Universal HydroBoost Power Brake Conversion Kit
This Universal Fitment Hydroboost power brake unit operates using hydraulic pressure from your power steering pump and eliminates the need for a power brake vacuum booster. It is the perfect upgrade for street machines and muscle cars equipt with high-lift camshafts that reduces engine vacuum. The brake unit replaces the current brake master cylinder and booster system and mounts into the stock location on your firewall.
JEGS 555-631545 Universal HydroBoost Power Brake Conversion Kit Features:
- Compact Unit only 15 in. overall length
- Puts out between 1300-1600psi of brake stopping pressure
- Perfect for disc brake applications
- The Accumulator stores up to 1200 psi and provides plenty of stopping power if your engine stalls
- Hydraulic line installation kit not included
JEGS 555-631545 Universal HydroBoost Power Brake Conversion Kit Includes:
- Hydroboost Unit
- (Does Not Include Fluid Lines or Fittings. See the Image Above for Fluid lines and Fitting Orientation)
- Cast Iron Master Cylinder with 1 in. Bore
- Universal Firewall Mounting Bracket and Pushrod
- GM-style Universal Brake Proportioning Valve
- (See the image above for dimensions and brake line port orientation)
- (1) 1/2 in.-20 master cylinder line ports
- (1) 7/16 in.-24 master cylinder line port
- (2) 3/8 in.-24 ports for the front brakes
- (1) 9/16 in.-18 port for the rear brakes
- (1) Warning light switch mounted on top
Improve Your Braking Performance with a HydroBoost Power Booster System
JEGS HydroBoost master cylinder/booster systems offer optimum braking performance. These hydraulic power booster/master cylinder kits convert power steering pressure to apply force to the master cylinder instead of the engine vacuum, substantially improving braking performance and overall driver feedback.
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