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Product Summary

Universal Fit, 2 psi Pressure Rating, Anodized, Purple

  • A residual valve acts like a one-way valve (check valve) to maintain brake system pressure and eliminate a spongy pedal
  • Straight 3/8"-24 IFF to 1/8" NPT Male Adapters included
  • The valve is installed inline between the master cylinder and disc brake calipers
  • This 2 psi version is used for disc brakes and provides just enough residual pressure to firm up the pedal, yet not too much that the brakes drag
  • Required on low mounted master cylinder such as under the floor locations but these also enhance brake systems with a high mounted master cylinder

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Key Specs

MFG. Part #9109800
BrandSpeedway Motors

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Details

Ever had problems with a spongy pedal or slow, unresponsive brakes? If so, you may need a residual pressure valve installed in your brake line. A residual valve acts like a one-way or check valve to maintain brake system pressure to eliminate the problems of a spongy pedal. This 2 PSI residual valve is installed inline between the master cylinder and disc brake calipers to keep 2 PSI of residual pressure at the caliper after the brake pedal is released. This ensures that you will have a high, firm pedal next time you press the brake pedal.

If your master cylinder is located below the floorboard, installing a 2 PSI residual valve is highly recommended. If your master cylinder is mounted on the firewall, a residual valve is generally not needed because gravity will provide a natural residual pressure within the brake line.

Our residual pressure valve features a distinctive purple anodized finish with 1/8" NPT port at each end. Use 2 PSI residual valves for disc brake applications only.

Kit includes two Residual Valves for systems that are front and rear disc brakes along with brass fittings, 3/8"-24 IFF to 1/8" NPT male.

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Specifications

KEY SPECS
MFG. Part #9109800
BrandSpeedway Motors
GENERAL
Pressure Rating2 psi
Inlet Fitting1/8" NPT Female
Outlet Fitting1/8" NPT Female
Material TypeAluminum
FinishAnodized
ColorPurple
NotesUse 2 PSI for disc brake applications. Includes (4) 1/8" NPT to 3/8"-24 IFF fittings
Sold in QuantityKit