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#91028146
The Right Stuff 28146 Electric Brake Vacuum Pump
- Provides vacuum to your vehicle to support vacuum accessories like power brakes
- Compact size can be mounted just about anywhere on your vehicle
- Complete kit includes hose, electrical connectors, pressure switch, and more
$197.19
/each
In Stock
$231.99
Save $34.80
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Product Summary
Hardware Included
- Provides vacuum to your vehicle to support vacuum accessories like power brakes
- Compact size can be mounted just about anywhere on your vehicle
- Complete kit includes hose, electrical connectors, pressure switch, and more
- Maintains a steady vacuum signal to support your power brake booster and vacuum operated accessories
- For 12-volt negative ground systems only
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Return PolicyThe Right Stuff 28146 Details
The Right Stuff 28146 Details
The Right Stuff performance brake systems vacuum pump is a must for any vacuum power assist vehicle with less than 15" of vacuum at idle. The electric vacuum pump kit is used when the proper amount of vacuum is not being generated. Utilizing a 12v easy wire system, the pump produces up to 20" of vacuum. This electric vacuum pump will provide the proper amount of vacuum to your brake booster when running a high-lift or aftermarket cam. Hooks directly up to your booster. Kit includes all necessary components for an easy install. The kit contains a vacuum switch that cycles the pump on & off.
- Electric vacuum pump kit. For when the proper amount of vacuum is not being generated.
- Hooks directly to your booster
- Works great on street rods with radical camshafts
- 12 volt
- All wiring included with connections for fast and easy installation
- Adjustable inline vacuum switch cycles the pump on & off
- Quiet operation
- Reduced vibration
- All necessary hardware, wiring, hose and detailed instruction for easy installation and operation.
Rebates
The Right Stuff 15% Off Disc Brake Parts 2026 Sale
The Right Stuff 15% Off Disc Brake Parts 2026 Sale, running from July 20, 2026, through October 20, 2026. For a limited time, customers can save up to 15% off on select disc brake parts, making it the perfect opportunity to upgrade your vehicle with high-quality components. Sale prices apply to purchases made during the sale period only.
Guides & Documents
The Right Stuff 28146 Specifications
The Right Stuff 28146 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 28146 |
| Brand | The Right Stuff |
| GENERAL | |
| Notes | Hooks up to a 12 volt source. |
| Sold in Quantity | Each |
| Hardware Included | Yes |
Ratings & Reviews
4.7
15 Reviews
Customers have consistently praised our product's power in boosting brake vacuum, reliability, and easy installation process. The product seems particularly useful for vehicles with large cam engines that suffer from insufficient vacuum. Instructions for installation are deemed straightforward and simple. Several users highlighted its strong dependability and how it operates quietly once the engine is running. Notably, customers recommended using a vacuum gauge reading for optimum function. Some customers experienced initial issues with the need for hose clamps and vibrations but overall express great satisfaction with its functionality and price. The product provides brake boost power that makes our customers return for more. Comparatively, users value this product over others for its efficiency and quality.
Ratings & Reviews
4.7
15 Reviews
Customers have consistently praised our product's power in boosting brake vacuum, reliability, and easy installation process. The product seems particularly useful for vehicles with large cam engines that suffer from insufficient vacuum. Instructions for installation are deemed straightforward and simple. Several users highlighted its strong dependability and how it operates quietly once the engine is running. Notably, customers recommended using a vacuum gauge reading for optimum function. Some customers experienced initial issues with the need for hose clamps and vibrations but overall express great satisfaction with its functionality and price. The product provides brake boost power that makes our customers return for more. Comparatively, users value this product over others for its efficiency and quality.
4.7
15 reviews
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Most Liked Positive Review
4.0
Electric Brake Vacuum Pump
Upon initial installation the pump would not shut off. After discussions with both the Speedway tech. and the distributor, and several tests, the distributor sent me another switch. At that time the pump would shut off for one second then turn back on. I noticed the casting separation marks on the switch were very rough causing leakage in the hose lines. After filing and sanding these imperfections and adding hose clamps on every hose end, including at the booster, the unit functioned properly. You definitely need a vacuum gauge reading before talking to the distributor.
Most Liked Negative Review
3.0
Noisy... but it works.
Solved my problem of low vacuum to my power brake booster due to a radical cam. It is quite noisy and vibrates a lot while running even with the supplied isolators. It is however impossible to tell it's on when the engine is running. The pump is fairly large and was not easy to hide underhood. The instructions were written by a third grader and pretty well sucked!
Filter by Ratings
Works great and easy to install
5.0
4 months ago
Jo
Statesville NC
Verified
I installed on my 91 Chevy Caprice. I installed a high lift cam and didn't have vacuum for the brakes. The pump works great and makes the brakes work as needed. I would buy again.
Would Recommend
I would buy again
5.0
6 months ago
Kenny
Tampa, FL
Verified
I love speedway products
Would Recommend
Solid pump, I'd recommend for any big cam, low vac engines.
5.0
10 months ago
RestoVette Michelle
Daytona Beach, FL
Verified
I use this pump for my vacuum brake booster, vacuum headlight doors (c3 corvette), and the wiper fluid assembly. I haven't had a single issue ant it has over 500 hours of runtime down with no issues.
Would Recommend
Work well so far
5.0
a year ago
KWB3
Peoria, Az.
Verified
Installed power brake and motor isn't pulling enough vacuum. Just installed and so far it works well.
Would Recommend
Excellent product
5.0
4 years ago
Larry
Minnesota
Verified
Boost power brake vacuum that intake was not providing
Would Recommend
It provides enough vacuum needed and good dependability
5.0
5 years ago
Big Al
Haslet, Texas
Verified
I have used this product in the past and satisfied in purchasing this product again
Would Recommend
Easy installation
5.0
5 years ago
Hot Rail
Flagstaff, Arizona
Verified
Easy installation, can't hear the pump running when my 383 is running
If I even need another one i will b calling
5.0
7 years ago
Door guy
Gordonville va
Verified
Had little issue with pedal call everyone always friendly and ready to help and had a bad gauge bought it couple months ago and the replaced it no hassle thanks
Would Recommend
Electric Brake Vacuum Pump
4.0
9 years ago
Allen
Marshall, Mo.
Verified
Upon initial installation the pump would not shut off. After discussions with both the Speedway tech. and the distributor, and several tests, the distributor sent me another switch. At that time the pump would shut off for one second then turn back on. I noticed the casting separation marks on the switch were very rough causing leakage in the hose lines. After filing and sanding these imperfections and adding hose clamps on every hose end, including at the booster, the unit functioned properly. You definitely need a vacuum gauge reading before talking to the distributor.
Would Recommend
Works as advertised.
4.0
10 years ago
Bob
Austin, TX
Verified
Installed this pump in a 1965 Chevy C10 due to the engine having a large cam and insufficient vacuum for the brake booster. The intake vacuum was only 15 inches of mercury and the booster needed more than 21 inches. The pump installed easily. The only issue that was problematic was that the hoses provided would not properly seal unless I installed hose clamps on all hose connections. These seals were not provided with the kit. I did install this pump on the fender well of the truck, which worked, but led to some noticeable oil-canning. As an improvement, I will be fabricating a heavier mount for this pump to reduce the vibration. This pump works great. I'm now getting a vacuum of 25 inches of mercury now. The brake booster now works great.
Would Recommend
Showing 10 of 15 reviews
Questions & Answers
5 Questions • 7 Answers
Questions & Answers
5 Questions • 7 Answers
how much does it weigh
by 6871chevy
• 2 years ago
1 answer
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Is there any benefit by adding a vacuum canister to this system?
by Bill
• 9 years ago
3 answers
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I have a 1950 Ford F1 pickup with a flathead V8 engine. Engine is stock (no modifications--no beefed up cam,etc.) Would I need to use this brake-vacuum pump for a power boosted disc?drum set up?
by Grandpa
• 9 years ago
1 answer
View Answer
What are the dimensions of the pump?
by Mark
• 9 years ago
1 answer
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Does this pump cycle on and off automatically when vacuum is required or does it run continuosly ?????? Regards
by
• 15 years ago
1 answer
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