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Wilwood 340-5181 Rev. Swing Mount Dual Master Cylinder Brake Pedal

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Specs
Material Type:
Aluminum
Overall Width:
5.25
Sold in Quantity:
Each
Finish:
Painted
Mounted Length:
12.06
Bolt Hole Pattern:
3.00" x 4.25"
Hardware Included:
Yes
MFG. Part #:
340-5181
Garage Sale:
No
Mount Position:
Swing
Mount Facing:
Reverse
Balance Bar:
Yes
Pedal 1 Ratio:
6.25 to 1
Pedal 1 Length:
11.71
Pedal Type:
Brake Pedal
Wilwood 340-5181 Rev. Swing Mount Dual Master Cylinder Brake Pedal
Wilwood 340-5181 Rev. Swing Mount Dual Master Cylinder Brake Pedal
Wilwood 340-5181 Rev. Swing Mount Dual Master Cylinder Brake Pedal

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Details

Reviews

Q & A

What's in the Box

Dual reverse pedal mounts two brake master cylinders with a bias balance bar. Wilwood's clevis and pivot pin balance bar provide smooth and accurate settings of the brake pedal bias. It can be set and locked down with the jam nut, or attached to a remote cable for quick on-track adjustments. 6.25 to 1 pedal ratio.

  • Positions master cylinders inside the firewall away from engine heat
  • Aluminum frame and arm construction
  • Steel pivots and mounting studs
  • Anti-skid pedal pad

835-3405181 Instructions (PDF)

Specs

  • Length of mount bracket is 4-5/8"
  • Width of mount bracket is 5-3/16"
  • Height of mount bracket is 3-1/8"
  • Master cylinder mount pattern is 2-1/4" center to center vertical

Customer Reviews

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

LUCKY
Verified Purchaser
BAKERSFIELD CA.

VERY WELL MADE

October 02, 2011
FITS UNDER THE DASH OF MY 40 FORD PERFECTLY
Yes, I recommend this product.
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Page 1 of 1

Product Q&A

2 questions : 2 answers

1 answers

Mount under floorboards? Could this be mounted under the floorboards of a hot rod to give better control over brake bias, like the Universal T-Bucket setup only with two master cylinders?

Opus
Garland, TX, USA
September 23, 2014

Mount under floorboards? Could this be mounted under the floorboards of a hot rod to give better control over brake bias, like the Universal T-Bucket setup only with two master cylinders?

Answers

September 24, 2014
EricM
This pedal is not made to mount under the floor. You may be able to use it for that but it is doubtful that there will be much length of the pedal once the master cylinder is mounted on the assembly. More than likely the pedal will only come up through the floor a few inches.
1 answers

HOW DOES THIS MOUNT, AND WHERE? DIRECT TO FIREWALL?MOUNTING BRACKET? THANKS DON

BACK AFTER 50 YEARS
KEY WEST FL.
March 31, 2011

HOW DOES THIS MOUNT, AND WHERE? DIRECT TO FIREWALL?MOUNTING BRACKET? THANKS DON

Answers

April 04, 2011
Pat
This reverse mount pedal assy mounts to the inside of the firewall with the cylinders facing the driver on a bracket that you would need to fabricate . It mounts horizontal .
Page 1 of 1

You may also be interested in:

Wilwood Reverse Swing Mount Dual Master Cylinder Pedal Assembly
(Part #91029972)
                        

Dual reverse pedal mounts two brake master cylinders with a bias balance bar. Wilwood's clevis and pivot pin balance bar provide smooth and accurate settings of the brake pedal bias. It can be set and locked down with the jam nut, or attached to a remote cable for quick on-track adjustments. 6.25 to 1 pedal ratio. Master cylinders have single 1/8" NPT outlets.

  • Positions master cylinders inside the firewall away from engine heat
  • Aluminum frame and arm construction
  • Steel pivots and mounting studs
  • Anti-skid pedal pad

910-29972 Instructions (PDF)

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

Dual Reverse-Mount Master Cylinder Pedal Kit
(Part #91029982)
                        

This Wilwood pedal mounts two US Brake master cylinders with a bias balance bar and positions the master cylinders inside the firewall and away from engine heat. The pedal features all aluminum frame and arm construction with steel pivots, mounting studs, and an anti-skid pedal pad. Wilwoods clevis and pivot pin balance bar provide smooth and accurate settings of the brake pedal bias. It can be set and locked down with the jam nut, or attached to a remote cable (at right) for quick on-track adjustments.

  • US Brake Master Cylinders
    • External return spring maintains positive pedal feel, prolongs pad life
    • Polished smooth bores
    • One-piece alumiunum construction

6.25:1 pedal ratio. Each master cylinder has a single 1/8" NPT outlet. Specify m/c bore sizes.

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

Item Details

Specify bore sizes in the Comments box of your Shopping Cart at Checkout.
(3/4", 7/8", 1")
Pedal Mount Plate
(Part #91641025)
                        

A simple rigid steel mount for hanging your pedals. Fits all aluminum Wilwood, U.S. Brake, or Tilton brake/clutch pedals and master cylinders we sell.

Wilwood 290-0632 570 Brake Fluid, 12 oz Bottle
(Part #8352900632)
                        

Wilwood's specially formulated Hi-Temp 570° Racing Brake Fluid has a minimum 570 degree dry boiling point to withstand the severe heat requirements of automotive racing. Hi-Temp 570's low viscosity allows easy bleeding of your brake system, eliminating aeration of the brake fluid caused by foaming due to excessive pumping of the pedal. 

This high temp brake fluid comes in a convenient 12 ounce container hermetically sealed to guarantee against unwanted absorption of moisture which can drastically lower the fluids boiling point (fluid from larger containers tends to become contaminated with moisture, lowering its boiling point and making it unsuitable for racing applications). 

  • Dry Boiling Point:  573° F
  • Wet Boiling Point:  313° F

8352900632 Instructions (PDF)