1978 GM G Body Hydro Boost Brake Booster + Wilwood Master and Prop Valve Hoses

This unit put out roughly 1800 psi at the wheels, making them an impressive upgrade over any manual or power brake system. Using the juice of your power steering system, the system is plumbed from the power steering pump and is a great choice for applications that dont have the clearance for a traditional booster, or dont produce enough vacuum at idle. This comes with the correct firewall mounting bracket  for your application as well as the correct pedal linkage.

Wilwood tandem chamber 1-1/8″ bore master cylinder along with a Wilwood Adjustable proportioning valve. Plumb it into your power steering system and you are ready to go! No more worrying about valve cover clearance or cam duration. This brake system offers substantially improved clearance over a traditional brake booster and features the fastest actual brake response time of any power brake system yet remain unaffected by large duration cams or forced induction systems, making them an exceptional upgrade for applications where the engine doesnt produce enough vacuum and a vacuum pump wont fit. Whether your classic G-Body is a weekend warrior or a track tackler this system is a great choice to for anybody looking to transform their braking system.

Best of all, these units are completely brand new, not rebuilt units like others sell. 

The Gearhead high quality hydraulic hose kit is just what you need to complete your Hydroboost or Hydrastop install. Gearhead hoses are extra durable and are a cut to fit, which makes them perfect for just about any car/truck. The kit has everything needed to connect you hydraulic assist to you pump and steering box/rack and pinion.

Hose Kit Includes:

• (2) 4′ rubber high pressure hoses (90° -6AN female fittings already crimped on) 

• (1) 6-1/2′ 3/8″ return line (one 3/8″ push lock 90° to a -6AN female installed)

• (2) 90° -6AN female re-usable hose ends

• (1) 3/8″ push lock 90° to -6AN female fitting

• (1) 3/8″ brass barb tee fitting

• (6) 1/2″ To 29/32″ hose clamps

• (2) 16MM O-ring to -6AN male fittings

• (2) 18MM O-ring to -6AN male fittings

• (2) 5/8″ inverted flare to -6AN fittings

• (1) 11/16″ inverted flare to -6AN fitting

• (1) 5/16″-24 O-ring to -6AN fitting

Professional Installation is Highly Recommended (No Instruction Included)