KEY SPECS
MFG. Part #	91031989
Brand	Speedway Motors

GENERAL
Overall Length	4.10"
Bolt Hole Pattern	3.38" x 3.38"
Material Thickness	.12"
Material Type	Steel
Finish	Powder Coated
Color	Black
Sold in Quantity	Each

Ratings & Reviews

Be the first to write a review.

Questions & Answers

5 Questions • 5 Answers

Sort Questions

Is there any mods that have to be done to use this bracket on a 1972 roadrunner using the factory mounting plate

by Steve

• 8 years ago

1 answer

View Answer

Do you have available the firewall backing plate and rubber seal to keep the under hood hot air from entering the passenger cabin, (around the brake actuation shaft of this bracket)?

by pk

• 10 years ago

1 answer

View Answer

Will this work on a 1966 Dodge Dart that is factory equipped with power brakes? If modifications are required, how extensive as this car is freshly painted. Would you have a 7 inch (8 inch as an alternate size)"Dual Diaphragm" booster to function with the bracket?

by Dave

• 10 years ago

1 answer

View Answer

Would this work on my 1969 Charger? I am going from manual drum brakes to power drum brakes Thanks Doug

• 14 years ago

1 answer

View Answer

What are the dimensions of this bracket? How much does it move the booster out and raise it? Also, what is the length and position of the rods within the bracket. I'm looking at using it on a 1958 Thunderbird with factory AC. I need it to move the booster

by Alan

• 15 years ago

1 answer

View Answer

5 of 5 questions shown

Fitment

1970-1974 Dodge Challenger

1966-1974 Dodge Charger

1965-1970 Dodge Dart

1965-1970 Plymouth Barracuda

1965-1971 Plymouth Belvedere

1970-1974 Plymouth Cuda

1970 Plymouth Duster

1967-1971 Plymouth GTX

1968-1974 Plymouth Roadrunner

1965-1974 Plymouth Satellite

1970 Plymouth Superbird

1965-1974 Plymouth Valiant