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Founder, 1929-2014
Speedy Bill
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Master Cylinder/Pedal Assembly for Model T, A, 1932 Ford

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Specs
Centerline of Holes:
3.25
Sold in Quantity:
Kit
Bore Size:
1.00
Feed:
Dual
Pedal Length:
11.00
Outlet Fitting:
3/8"-24 IFF
Garage Sale:
No
Notes
Includes master cylinder and pedal with pad.
Master Cylinder/Pedal Assembly for Model T, A, 1932 Ford
Master Cylinder/Pedal Assembly for Model T, A, 1932 Ford
Master Cylinder/Pedal Assembly for Model T, A, 1932 Ford
Master Cylinder/Pedal Assembly for Model T, A, 1932 Ford

Click image to enlarge

Details

Reviews

Q & A

What's in the Box

Designed for a clean and simple install onto Model T, Model A, and 1932 Ford frame. The included 1" bore remanufactured master cylinder is suitable for 4-wheel disc or disc/drum brake setups. The outlet ports are 3/8"-24 IFF. The bracket can be bolted or welded to the left frame rail (boxed or stock).

Kit includes a dual feed master cylinder, frame bracket, and a steel pedal arm w/ pad that can be easily modified for driver comfort.

Note: Will NOT work in conjunction with the factory clutch pedal. Intended for use with an Automatic Transmission.

916-31926 Instructions (PDF) 

Learn more about selecting the proper master cylinder for your vehicle by reading our tech article. Brake System Selection. 

Application

Pedal can be modified by cutting the depth of the pedal arm, or by bending the arm in an L shape to stagger the pedal. The pedal pad screws into a bung, which must be welded to the pedal assembly once you have determined exactly how you want it configured.

Specs

  • Both fluid outlets are 3/8" -24 Inverted flare female.
  • Overall Height of Pedal:  11" (from the center of the pivot)
  • Pedal Ratio:  6:1
  • Frame bracket is 4" front-to-back, 4-1/2" tall, and 3-1/4" from top of bracket down to centerline of master cyl. mount
  • From where master cylinder bolts to the bracket to the end of the master cylinder is 7”
  • Master Cylinder Overall Height:  5”
  • From the mounting holes to the top is 4-1/4”

Item Details

Fits Model T, Model A, and 1932 frames.

Customer Reviews

Rated 4.4 out of 5 by 21 reviewers.
RATING BREAKDOWN
21 reviews
5 Stars
12
4 Stars
8
3 Stars
0
2 Stars
0
1 Star
1
RECOMMEND THIS PRODUCT:

Morris29
Verified Purchaser
Corryton, TN, USA
Product Rating

this product bolted right in.

March 15, 2015
I have a 1929 model A tudor sedan. This brake assembly with master cylinder bolted right to the frame. Everything is under the original floor, just like it came from the factory. Thank you Speedway Motors.
Yes, I recommend this product.
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Empressmaster
Verified Purchaser
Rochester NY
Product Rating

a good unit to modify for your use

February 22, 2015
the over-all quality is good but the hardware needs to be tweaked. The bolts were supplied with nylock nuts, but were too short to thread all the way through the nylon section of the nut. The mounting bolts are only long enough to be used with a stock frame and need to be longer if used in a boxed frame...so ALL the bolts were replaced in my install.
Cons:
  • bolts too short
No, I would not recommend this product.
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Ratman440
Verified Purchaser
Edinburg, ND 58227, USA
Product Rating

Great Product

February 03, 2015
The price is very resonable!! looks great! good quality havent used it yet, in the process of mounting it
No, I would not recommend this product.
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Rob
Seattle
Product Rating

Poor design

April 06, 2012
Had to wait due to Backorder. When arrived I found the clevis and pushrod were 1/2 inch out of line with the bore of the master cylinder. Had to modify pedal and mount in order to align pushrod into master cylinder. Poor manufcturing
No, I would not recommend this product.
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MODRN 53
Verified Purchaser
RIVERSIDE,CA
Product Rating

i would buy again

September 16, 2011
it solved my problems
No, I would not recommend this product.
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kelleykid
Verified Purchaser
Burdett,ny
Product Rating

i will be buying here again soon,

April 06, 2011
hotrodding a 1941 international p/u.9" ford rear,wide 5 hubs all the way around,4-wheel disc brakes. chevy 355 with a hilborn injection,400 turbo.
Pros:
  • Easy To Install
Yes, I recommend this product.
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Sully
Verified Purchaser
Arkansas
Product Rating

Great Product for a Rod builder

August 23, 2011
Great product and value
Pros:
  • Easy To Install
Yes, I recommend this product.
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twannabe
tennessee
Product Rating

Good value.

September 20, 2010
This is a solid well made system. could use more detailed instructions, i was able to modify the pedal arm to fit.
Pros:
  • Well Made
Yes, I recommend this product.
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Sweetbob
Long Beach, CA
Product Rating

Nice Pedal and Master Cylonder

February 07, 2010
Used this pedal and MC on my 29 Model A with V8 and Automatic. Had only the bare frame, so installed brake line kit as well.
Pros:
  • Straightforward
  • Easy To Install
  • Simple
Yes, I recommend this product.
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Mike
Verified Purchaser
Arizona
Product Rating

'41 WILLYS ON S-10

March 05, 2011
Installed in a '41 WIllys coupe, easy to mount, will have to bend/modify thw arc of the pedal arm
Pros:
  • Easy To Install
Yes, I recommend this product.
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Page 1 of 3
91631926

Product Q&A

15 questions : 16 answers

2 answers

what for micro switch to run brake lights?

29frd
pa
October 28, 2014

what for micro switch to run brake lights?

Answers

March 16, 2015
Morris29
Pressure brake switch, part #910-31 307 switch with pigtail.
October 29, 2014
EricM
This pedal does not have a micro switch for brake lights. You could add one if needed.
1 answers

What do you use as a bushing on the lower part of the pedal lever? What do you use as a bushing on the lower part of the pedal lever, the area which pivots on the mount bracket. I have an early issue unit from Speedway similar, and it seems to be a bronze sleeve bushing. I may need to replace this bushing since so much heating & bending for clearance may have distorted it. I 'd like to know the size of this bushing, if you have this, or where to get one. Can't get a new pedal.as now mine's bent just right. Thanks a bunch! You Guys are always a Help.

Artie
Bristol,Tn.
August 07, 2014

What do you use as a bushing on the lower part of the pedal lever? What do you use as a bushing on the lower part of the pedal lever, the area which pivots on the mount bracket. I have an early issue unit from Speedway similar, and it seems to be a bronze sleeve bushing. I may need to replace this bushing since so much heating & bending for clearance may have distorted it. I 'd like to know the size of this bushing, if you have this, or where to get one. Can't get a new pedal.as now mine's bent just right. Thanks a bunch! You Guys are always a Help.

Answers

August 11, 2014
EricM
The current version of this pedal is simply one steel tube over another with one being slightly smaller on the inside and greased for smooth operation. No bushing is used any longer. If you have an older pedal that has a brass bushing then you could have a machine shop make one the correct size for you if it needs replaced.
1 answers

What is engagment The instructions call for at least "1/2 inch of engagement at the pushrod" Not exactly sure what this means. Are we talking about the amount of travel?, Or something else. Thanks, Jeff

ohtara1211
New York
August 06, 2014

What is engagment The instructions call for at least "1/2 inch of engagement at the pushrod" Not exactly sure what this means. Are we talking about the amount of travel?, Or something else. Thanks, Jeff

Answers

August 06, 2014
EricM
I am not sure exactly what portion of the instructions you are referring to but I believe it is step 2 which I have copy and pasted here: 2. Assemble the master cylinder to the brake pedal frame mount with the 3/8"-16 x 1-1/2" bolts, washers and nylock nuts. Torque these to 18-24 ft. lbs. Assemble the brake pedal on to the brake pedal frame mount. Install the clevis on to the brake pedal and adjust the pedal location so the center of the clevis pin is ½" forward from the center line of the brake pedal pivot. The last sentence is describing what is shown in the illustration on the following page of the instructions. I have attached that illustration here as well. Pushrod adjustment is as simple as getting the clevis bolt 1/2" ahead of the pedal pivot when the pedal is at rest. Here is a link to the full instructions as well. http://static.speedwaymotors.com/pdf/916-31926.pdf
1 answers

With this assembly mounted on a model A frame, does it put the pedal on the right side of the steering column ?

Jeff020571
France
May 21, 2014

With this assembly mounted on a model A frame, does it put the pedal on the right side of the steering column ?

Answers

May 21, 2014
Travisp
Assembly number 91631926 commonly puts the pedal close to the column on the right side If wanting to keep it on one side or the other it can be heated and bent or stepped if desired. If you want one to the left of the column we offer our offset pedal assembly under number 9162327 to put the pedal clear to the left of the column.
1 answers

Brake system I'm new to building brake systems,I would like to know what fittings needed for my system. Planning to use the inverted double Flare brake line. Here's what parts I'm using from Speedway..pt.no's 910-31945,916-31926,910-31358,910-31345,910-31347. Also, I know I'm going to have to use a tee fitting for the front and rear,what is the part no. I know I might be missing some special angle fittings, but just give me the basic fittings. Thanks A lot!!

ZebWalton
Pa
March 30, 2014

Brake system I'm new to building brake systems,I would like to know what fittings needed for my system. Planning to use the inverted double Flare brake line. Here's what parts I'm using from Speedway..pt.no's 910-31945,916-31926,910-31358,910-31345,910-31347. Also, I know I'm going to have to use a tee fitting for the front and rear,what is the part no. I know I might be missing some special angle fittings, but just give me the basic fittings. Thanks A lot!!

Answers

April 01, 2014
EricM
With the calipers in the brake kit number 91031945 you will need the flexible hose kit such as number 6178563, the master cylinder in kit number 91631926 has 3/8x24 inverted flare female so no special fittings are needed and your 3/16 flared line with the thread nuts installed will thread right in. The proportioning block number 91031358 has all the proper 3/8 x 24 female fittings and no adapters needed, the residual valves are 1/8 NPT and require adapter fittings number 91031831 times four. In our catalog and on our website we have brake builders tips that can prove useful.
1 answers

What is the replace master cylinder part number?

Mdt70
January 16, 2014

What is the replace master cylinder part number?

Answers

January 16, 2014
EricM
This pedal kit uses master cylinder number 91031420.
1 answers

what stops this pedal arm on depression it looks like the pedal could continue releasing until the brake rod falls out of the mastercylinder?

banksy
Oklahoma, USA
March 24, 2013

what stops this pedal arm on depression it looks like the pedal could continue releasing until the brake rod falls out of the mastercylinder?

Answers

March 26, 2013
Jason
On part number 91631926 the push rod is retained in the master cylinder with a star shaped clip. This retainer is simply to keep the push rod from falling out but should not be relied on for pedal stop. The pedal stop is normally on the body of the car or car floor depending on application. This is the pedal assembly, bracket, and one inch bore master cylinder only and does not include a floor or firewall section of a vehicle that would provide the pedal stop.
1 answers

what size is the bolt that holds the pedal arm on the bracket? I lost my bolt during a rebuild and can't seem to find one that fits. I've tried 1/2" and 9/16" (too small), and 5/8" (too big). Help me out please.

smckelvey
baltimore
March 19, 2013

what size is the bolt that holds the pedal arm on the bracket? I lost my bolt during a rebuild and can't seem to find one that fits. I've tried 1/2" and 9/16" (too small), and 5/8" (too big). Help me out please.

Answers

March 20, 2013
Jason
The bolt that comes with this pedal assembly is a 1/2-20 by 4-1/2" long grade 5 hex head. This should fit in the spud on the bracket.
1 answers

how does the pedal mount to the arm?

May 22, 2011

how does the pedal mount to the arm?

Answers

May 23, 2011
John
This is a universal master cylinder and pedal assembly we offer for the T, A, and 32 applications but can be adapted to many other uses. It features a 1” bore master cylinder that will work fine with 4 wheel drum, disc front and drum rear, and even 4 wheel disc brakes. Pedal ratio is sufficient for these applications and bore size should furnish enough fluid for proper braking. As mounted under the floor we also suggest front and rear residual valves for the correct brake style used and an adjustable proportioning valve in the line to the rear.
1 answers

Can this master/brake pedal be used on front and rear DRUM brakes?? I'm building a 1930 Model A with stock frame. Thanks, Mike

May 22, 2011

Can this master/brake pedal be used on front and rear DRUM brakes?? I'm building a 1930 Model A with stock frame. Thanks, Mike

Answers

June 22, 2011
John
This is a universal master cylinder and pedal assembly we offer for the T, A, and 32 applications but can be adapted to many other uses. It features a 1” bore master cylinder that will work fine with 4 wheel drum, disc front and drum rear, and even 4 wheel disc brakes. Pedal ratio is sufficient for these applications and bore size should furnish enough fluid for proper braking. As mounted under the floor we also suggest front and rear residual valves for the correct brake style used and an adjustable proportioning valve in the line to the rear.
Page 1 of 2

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