10lb RESIDUAL VALVE-1/8 NPT
- This product is discontinued.
- This item ships directly from the manufacturer. It may take an additional business days for Speedway Motors to ship this item.
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
- This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
- This item UP91221 is made to order. It will be shipped from our warehouse when it is produced.
This is on garage sale because we normally don't carry this part in the color RED
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 redesidual valve acts like a one-way or check valve to maintain brake system pressure to eliminate the problems of a spongy pedal. This 10 PSI residual valve is installed inline between the master cylinder and drum brake wheel cylinders to keep 10 PSI of residual pressure at the wheel cylinder after the brake pedal is released. This ensures that you will have a high, firm pedal next time you press the brake pedal.
Valve is 1/8" NPT male on the inlet side and 1/8" NPT female on the outlet side. Use 10 PSI residual valves for drum brake applications only.
Brake System Builder's Tip (Link)
Learn more about the proper uses of residual valves by reading our tech article. Brake System Selection.
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Q & A
After getting the control arms and drop spindles installed last time, we are dying to see what it looks like on the ground. Today we are working with the Speedway Deluxe Disc Brake Kit. Josh and Joe are on a roll!
Tim demonstrates the brake assembly with a Wide 5 drum brake and Speedway's new self-energizing backing plate.
Tim explains the process of adjusting Buick Finned Drums to fit Speedway's self-energizing backing plate assembly.