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#91031437
Speedway Dual Diaphragm Power Brake Booster, 8 Inch, Chrome
- Universal 8" Dual Diaphragm Power Booster
- 3-3/8" Bolt pattern (firewall side)
- 3-3/8 Center to center bolt hole (master cylinder side)
$132.99
/each
In Stock
Garage Sale alternatives: from $68.77
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Product Summary
Universal Fit, 8" Outside Diameter, Chrome
- Universal 8" Dual Diaphragm Power Booster
- 3-3/8" Bolt pattern (firewall side)
- 3-3/8 Center to center bolt hole (master cylinder side)
- Chrome finish for added style and durability
- Fits on GM A, F, X, Body Cars with Big Blocks or Engines with tall headers
Need To Know
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Return PolicySpeedway Motors 91031437 Details
Speedway Motors 91031437 Details
Universal 8" Dual Diaphragm Power Booster
- Chrome finish
- 3-3/8" Bolt Pattern (Firewall Side)
- 3-3/8 Center to Center Bolt Hole (Master cylinder Side)
- Uses adjustable pin
- Great for installs on GM A, F, X, Body Cars with Big Blocks or Engines with tall headers
**Note** These boosters will work on a variety of GM, Ford, Trucks, & Passenger Cars. When ordering an universal brake booster please make sure you have the correct brackets or pedal assembly for your application. You may also need adjustable pedal rod extension & the correct clevis for your application.
Speedway Motors 91031437 Specifications
Speedway Motors 91031437 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 91031437 |
| Brand | Speedway Motors |
| Outside Diameter | 8" |
| Finish | Chrome |
| GENERAL | |
| Bolt Hole Pattern | 3.375" |
| Center to Center | 3.375" |
| Brake Booster Type | Vacuum Diaphragm Dual |
| Sold in Quantity | Each |
Ratings & Reviews
4.9
9 Reviews
Customers admire the product for its excellent braking power, easy installation process, and aesthetic appeal, with the chrome feature receiving ample praise for enhancing the look of various vehicles. The product's compatibility with a wide range of models, from a '78 C10 to a '54 GMC pickup, is highly valued. Some customers have mentioned that the product outperforms original units on their vehicles. Technical support has also been lauded for their knowledge. Recommending the product over competitors, users appreciate its functionality and would consider buying it again.
Ratings & Reviews
4.9
9 Reviews
Customers admire the product for its excellent braking power, easy installation process, and aesthetic appeal, with the chrome feature receiving ample praise for enhancing the look of various vehicles. The product's compatibility with a wide range of models, from a '78 C10 to a '54 GMC pickup, is highly valued. Some customers have mentioned that the product outperforms original units on their vehicles. Technical support has also been lauded for their knowledge. Recommending the product over competitors, users appreciate its functionality and would consider buying it again.
4.9
9 reviews
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I would recommend
5.0
a year ago
car nut
dike iowa
Verified
to long for my project but save
Would Recommend
great product and service
5.0
2 years ago
zoomer
surprise AZ
Verified
use it to stop my car
Would Recommend
Very pleased!
5.0
3 years ago
Duke
NM
Verified
Installed this on my 78 C10 along with the chrome master cylinder. Even with a pretty aggressive cam in the BBC 505, it still has very good braking power and looks great too.
Would Recommend
This is worth buying
5.0
3 years ago
JD
PA
Verified
Fit our needs worked out perfectly, Techs are extremely knowledgeable & helpful with various questions we had. The wait time is also excellent for answering phone call to speak with someone
Would Recommend
So far so good
4.0
4 years ago
fastandloud1968
Cheyenne, WY
Verified
Just installed this replacement unit and it seems to function perfectly. Would have been 5 stars if the original exact unit had not failed.
Good looking item
5.0
5 years ago
Joe
The Villages, Florida
Verified
Easy installation, no problems
Would Recommend
I would buy again
5.0
5 years ago
daveg797
Indiana
Verified
Easy to install but read all directions carefully. Making sure pushrod is at the correct length. I would buy again and the chrome looks great.
Would Recommend
more chrome for under hood
5.0
5 years ago
Snakey
Springfield, Illinois
Verified
this was put on my 1952 chevy and have received a lot of comments about how it improved my engine compartment
Would Recommend
This product was perfect for my needs.
5.0
5 years ago
Mike
Lakeland, Fl
Verified
I used this brake booster on my 54 GMC pickup after converting to disc/disc brakes. The eight inch diameter booster clears the tall valve covers and the OEM fender bracing rods.
Would Recommend
Showing 9 of 9 reviews
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