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#91664076
Speedway 1960-70 Ford Style Proportioning Valve for Disc Drum Brakes
- Period correct disc / drum valve with brake light warning switch
- Precision machined brass construction for consistent performance and reliability
- Gives you the disc/drum timing you need and with the OEM look
$82.99
/each
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Product Summary
65-73 Ford Mustang, Disc/Drum Brake System Type, Brass
- Period correct disc / drum valve with brake light warning switch
- Precision machined brass construction for consistent performance and reliability
- Gives you the disc/drum timing you need and with the OEM look
- 1965-73 Ford Mustang OEM-style disc/drum proportioning valve
- Lightweight versatile design
Key Specs
| Proportioning Valve Type | Fixed |
| Port Quantity | 3-Port |
| Material Type | Brass |
| Finish | Natural |
| Color | Natural |
Need To Know
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Return PolicySpeedway Motors 91664076 Details
Speedway Motors 91664076 Details
Period correct disc/ drum valve with brake light warning switch. OEM look but not old and rusty like the one your trying to replace! Gives you the disc/drum timing you need and with the OEM look.
New (not rebuilt) 1960-70s Ford Proportioning Valve.
- 1965-73 Ford Mustang OEM-Style Disc/Drum Proportioning Valve
- Ford disc brake prop valve Fits early 70's but used to convert 60's drum cars to disc brakes.
- 3/8"-24 & 7/16"-24 I.F. Female Inlets
- 3/8"-24 & 7/16"-24 I.F. Female Outlets
Guides & Documents
Speedway Motors 91664076 Specifications
Speedway Motors 91664076 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 91664076 |
| Brand | Speedway Motors |
| Proportioning Valve Type | Fixed |
| Port Quantity | 3-Port |
| Material Type | Brass |
| Finish | Natural |
| Color | Natural |
| GENERAL | |
| Brake System Type | Disc/Drum |
| Proportioning Valve Location | Left Mount |
| Inlet Fitting | 3/8"-24 & 7/16"-24 I.F. Female |
| Outlet Fitting | 3/8"-24 & 7/16"-24 I.F. Female |
| Overall Length | 4.25" |
| Overall Width | 0.75" |
| Overall Height | 3" |
| Overall Thickness | 0.75" |
| Sold in Quantity | Each |
Ratings & Reviews
4.1
11 Reviews
Our product has been lauded for its superior practicality and quality, often fitting like a factory version, aiding in vehicle restoration, and enhancing safety. Despite some instances of leaks, which were often rectified by customers, the majority found it to function as envisioned. Its prime features include the Ford style, and its compatibility with a 69 Mustang disc conversion. However, note, there may be variances with mounting brackets from the catalog pictures. The product is generally favored over similar items from competitors, primarily for its usability and original-like fit.
Ratings & Reviews
4.1
11 Reviews
Our product has been lauded for its superior practicality and quality, often fitting like a factory version, aiding in vehicle restoration, and enhancing safety. Despite some instances of leaks, which were often rectified by customers, the majority found it to function as envisioned. Its prime features include the Ford style, and its compatibility with a 69 Mustang disc conversion. However, note, there may be variances with mounting brackets from the catalog pictures. The product is generally favored over similar items from competitors, primarily for its usability and original-like fit.
4.1
11 reviews
5
7
4
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1
Most Liked Positive Review
4.0
Satisfactory proportioning valve.
This proportioning valve was included with a master cylinder kit to convert from drum to disc brakes. It works fine. The only reason I'm not giving it 5 stars is because I tried two of them and they both leaked from a preinstalled fitting. I was able to stop the leak by filing the surface smooth and using a more malleable copper sealing washer.
Most Liked Negative Review
2.0
Mixed thoughts on recommendation
The mounting bracket was on the opposite side of the valve as pictured in the catalog. I removed the bracket and was able to mount on the side as pictured. Mounted and plumbed the valve. Leaked from the fitting on the top of the valve. Tightened nut, still leaked. Removed copper washer and sanded on flat surface . Reinstalled , still leaked. Removed and replaced copper washer with washer off of original prop. valve. Appears that the washer was hard and would not seal. Valve working as envisioned. Hesitate to recommend.
Filter by Ratings
Brakes
5.0
2 months ago
69 Mach
Marietta Pa
Verified
This is my second one. The first one went bad in 2 years by leaking. I found the master cylinder caused the issue so I can't blame this part.
Would Recommend
Satisfactory proportioning valve.
4.0
5 months ago
Millrtyme
Kearney, NE
Verified
This proportioning valve was included with a master cylinder kit to convert from drum to disc brakes. It works fine. The only reason I'm not giving it 5 stars is because I tried two of them and they both leaked from a preinstalled fitting. I was able to stop the leak by filing the surface smooth and using a more malleable copper sealing washer.
Would Recommend
Proportion valve was part of a dual reservoir master
3.0
a year ago
Rick
Elk Grove CA
Verified
The valve came with an extra port that needed to be capped. Why not put the cap in place and make sure it is sealed. It depends on a copper washer to seal piece provided . The washer too thin and not crushable enough to fill the imperfections on the valve. Other wise it seems to perform as expected with disc front and drum rear.
Would Recommend
69
5.0
2 years ago
Ford
Marietta Pa
Verified
Installed on a 69 mustang with disc conversion
Would Recommend
Great product!
5.0
3 years ago
Rattle can DAN
Sherwood park alberta
Verified
Fit like factory no regrets
Would Recommend
Mixed thoughts on recommendation
2.0
3 years ago
Oscar 1955
Chanhassen, MN
Verified
The mounting bracket was on the opposite side of the valve as pictured in the catalog. I removed the bracket and was able to mount on the side as pictured. Mounted and plumbed the valve. Leaked from the fitting on the top of the valve. Tightened nut, still leaked. Removed copper washer and sanded on flat surface . Reinstalled , still leaked. Removed and replaced copper washer with washer off of original prop. valve. Appears that the washer was hard and would not seal. Valve working as envisioned. Hesitate to recommend.
Would Recommend
Great product
5.0
5 years ago
robbi
chapman ks
Verified
Exactly what I needed
Fast accurate servixe
5.0
5 years ago
Will
Charlotte, NC
Verified
I needed a Ford style distribution block and Speedway had one in stock at a reasonable price.
Would Recommend
I would buy this again
5.0
6 years ago
Traffic Guy
Carbondale, IL
Verified
I'm restoring a old car and this helps the safety factor
Would Recommend
Ford style proportioning valve.
5.0
7 years ago
Tom
Rhode Island
Verified
.Looks and fits just like origional. Works great.
Would Recommend
Showing 10 of 11 reviews
Questions & Answers
Questions & Answers
4 Questions • 4 Answers
I have the proportion valve that fits a 60-70 model Ford. I need the Pv tool to bleed brakes. I ordered one from y'all but it is too big to fit. I think it was for a different maje or model.
by Skeeter
• 7 years ago
1 answer
View Answer
It comes with a mounting bracket, but no instructions on how to attach the bracket. It has the original style proportioning valve and bracket, but an original has the bracket press fit and the proportioning valve body is somehow deformed around it locking it down... How does this proportioning valve get secured to the bracket?
by Xavier
• 7 years ago
1 answer
View Answer
will this valve fit my 1973 gremlin v 8 drum to disc conversion
by toxic ted
• 8 years ago
1 answer
View Answer
Will this function as a brake metering-hold-off valve as well as a proportioning valve?
by Coupe builder 33
• 8 years ago
1 answer
View Answer
4 of 4 questions shown
Fitment
Fitment
1965-1973 Ford Mustang

