Product Summary

4.06" Overall Length, 3.38" x 3.38" Bolt Hole Pattern

  • Will fit 1958-1964 Chevy Full Size passenger cars
  • 4.06" overall length
  • Steel construction
  • Black painted finish
  • 3.38" x 3.38" bolt pattern
See more details

Key Specs

MFG. Part #91031982
BrandSpeedway Motors
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 91031982 Details

This bracket makes it easy to convert to power brakes while keeping the master cylinder level. The bracket is designed to work with 1958-64 Chevrolet Full Size passenger cars such as the Bel Air, Biscayne, Impala and Caprice. The booster side of this bracket has the common 3-3/8” center to center both vertical and horizontal.  

  • Makes it easy to convert to power brakes
  • 3-3/8” center to center both vertical and horizontal - booster side
  • Designed to work with 1958-64 Chevrolet Full Size passenger cars (Bel Air, Biscayne, Impala, Caprice)

Note: Depending on the application, this kit, in many cases changes the mechanical advantage or pedal ratio. With power assist less pedal pressure is required and to help eliminate some of the pedal travel the attachment location on the pedal arm may be further from the pivot point. You will need to have a straight alignment of the rod to the assembly and also a straight in alignment of the push rod to the booster.

Speedway Motors 91031982 Specifications

KEY SPECS
MFG. Part #91031982
BrandSpeedway Motors
GENERAL
Overall Length4.06"
Bolt Hole Pattern3.38" x 3.38"
Material Thickness.12"
Material TypeSteel
FinishPainted
ColorBlack
Sold in QuantityEach
NotesFIREWALL MOUNT HOLES. 3-1/2" HORIZONTAL. (4) SLOTTED HOLES RANGE 1-1/2- 3" TOP 1/2" SLOT BOTTOM 1-3/8" SLOT 2-1/4" CENTER START POINT.

Ratings & Reviews

4.7

20 Reviews

Overall Assessment

Customers consistently praise the product for its high quality, stability, and good finish. It's particularly appreciated for being easy to install and functioning efficiently. The product is often recommended for use in vintage models like 1964 Impala or 1962 Chevy Impala, where it fits perfectly and enhances functional performance. Their repeated usage indicates customers' trust. Notably, its design improves the car's aesthetics and it stands out for rectifying issues of other brands' products, making it a preferable choice. A minor caveat mentioned was the possible need for minimal modification. These robust features make the product a notable solution in the market.

Questions & Answers

10 Questions • 10 Answers

Do you have a levering bracket like this that can be used to mount the brake booster level in a 1972 Chevelle (A-body) car? I could mount it using normal flat brackets, but that lowers the booster significantly and I need to keep it raised up to clear the valve covers.

by Steve

• 8 years ago

1 answer

will a 910-31982 clear tall valve covers on an sbc in a 62 belair

by steve

• 9 years ago

1 answer

i have a 1957 Chevy Nomad (400 SBC) and i'm installing a new booster and master into the correct position on the firewall but my engine uses the stock generator with power steering pump attached together, meaning my master cylinder wont fit with power steering pump/generator in its current location. how much higher does this bracket lift the booster? would this bracket lift the booster high enough to clear the power steering pump?

by garin

• 9 years ago

1 answer

Your kits come with an 8" double booster with the angled brackets. I want to reduce the distance that the master cylinder projects from the firewall, also want the master cylinder to be level. I am planning to use a 9' single booster, on a 1964 Chevy Impala, 4.6l S/B V-8. Will this bracket provide a sufficient amount of clearance between the engine, wiper motor, & hood?

by Ed

• 10 years ago

1 answer

does this change the mechanical advantage of the pedal ?

by bobglv

• 13 years ago

1 answer

Will this bracket work with a 56 pontiac Star Chief, when converting to the disc brake booster/master cylinder?

by Roadrage31

• 13 years ago

1 answer

Does this product move the booster assembly away from the valve cover (big-block installation) and towards the fender for more valve cover clearance??

by

• 15 years ago

1 answer

Does this bracket tilt the booster up or does it keep it level?

by Jim

• 15 years ago

1 answer

Will this work for 65 Bel Air?

by

• 15 years ago

1 answer

Will this bracket work on 64 chevy pick ups ? If not do you have one that will.

by Dan

• 15 years ago

1 answer

10 of 10 questions shown

Fitment

            Customer Impersonation Script