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A-Team Performance Adjustable Proportioning Valve Distribution Block Disc Drum Brake Street Rod Black


459 in stock

SKU: APV04 Category:

A-Team Performance Adjustable Proportioning Valve Distribution Block Disc Drum Brake Street Rod Black

This adjustable proportioning block allows you to run lines from the master cylinder to the block and then to the appropriate wheels. What is neat about it is that it also contains the proportioning valve and brake light switch.

This dramatically reduces the amount of fittings needed and potential leaks.The adjustable proportioning valve regulates rear brake pressure, helping to maintain correct brake bias between front and rear brakes. It is designed for dual bowl master cylinders.

The distribution block connects to the master cylinder and distributes brake fluid to all four wheels. An easy to turn handle with directional arrows makes it simple to either increase or decrease rear brake pressure.The block accepts 3/16″ brake lines and the inlets and outlets on this unit are 3/8″-24 inverted flare females. It has two inlets from the master cylinder, two outlets to the front brakes and one outlet to the rear brakes. It includes five stainless steel 3/16″ fittings and wiring pigtail for rear brake light switch. Mounts to any convenient location.

This is not a direct factory replacement for original blocks. Some line modifications may be necessary.

Inline tube makes brake line sets that fit this valve set up for:
1955-57 chevy
1958-64 Chevrolet – impala
1965-66 Chevrolet – impala
1964-72 Chevelle, GTO, 442, GS
1967-69 Camaro / Firebird
1964-67 Chevrolet Nova
1968-74 Nova, Ventura, Omega, Apollo
1967-72 Chevy and GMC trucks
1960-66 Chevy and GMC Trucks

Free shipping in the continental USA!

Weight 0.0283495231 lbs


  • Anonymous (verified owner)

    This is a great product! Easy to install, fast shipping, and works great.

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