SuperFlow Dynos and Flowbenches

SuperFlow is the most trusted name in dynamometers, flow benches, transmission test, and remanufacturing equipment.

SuperFlow® Dynamometers and Flowbenches is now the parent company of all five brands and our mission is simple, yet stronger than ever: provide you with the best test equipment you can find and give you the most amazing support possible. Moving forward we will continue to design and develop the most incredible products in the industry. We will strive to continue offering the best support to the al

08/07/2024

It is with heavy hearts that we acknowledge the passing of Ron McNett, a key team member who made significant contributions to dynamometer technology, impacting everything from motor sports to industrial applications and even emissions testing.

Ron brought passion, dedication, and unparalleled expertise to our company, leaving an incredible mark on everything we do. Working behind the scenes as a control, hardware, and embedded software engineer, his innovative spirit and tireless work ethic helped shape the products we still sell and service today. Ron was the key developer of the Super Flow electronics and WinDyn Software, starting in the late 70’s on the first SF-901 to the current WinDyn platform being sold today.

Beyond his professional achievements, Ron was a cherished colleague and friend whose kindness and generosity touched everyone he met.
We extend our deepest condolences to Ron’s family and loved ones during this difficult time. Ron will be greatly missed, but his legacy will continue to live on in the work we do and the values we uphold.

Rest in peace, Ron. Thank you for everything.

07/30/2024
07/30/2024

SuperFlow’s® Latest Innovation – WinDyn 5 Data Acquisition Control System

WinDyn 5 is a comprehensive solution for dynamometer applications:
• Feature-packed with all the tools for dynamometer success
• Over 500 channels for extensive data measurement and analysis
• Advanced electronics captures up to 100 lines per second.

Get ready to elevate your control experience with our latest New Control Console features:
• Combined touch encoder & redesigned manual throttle for seamless actuation
• Up to 10 PID controllers with default load and throttle setup
• 4 push buttons for easy control of water pump, fuel pump, ignition, and starter
• Intuitive load control with a touch encoder

Enhance your efficiency, precision and performance with SuperFlow's WinDyn 5 cutting-edge technology! https://ow.ly/R4JA50Soz8c

07/24/2024

Dynamometers play a crucial role in engine tuning. Inadequate maintenance can undermine the precision of the data they produce.

Designed to endure substantial forces, engine dynamometers also operate as precise measuring instruments. The accuracy of the results they produce depends significantly on the maintenance habits of their owners.

Learn how important dyno maintenance is to high-quality, precise data and repeatability. https://ow.ly/8Bep50SnzVu

07/16/2024

NEW PRODUCT ALERT!
We are excited to introduce our Axiline 85000 Automotive Transmission Test Stand!
Our latest innovation is designed for both light and heavy-duty truck transmissions, making it the perfect tool for your DT-12 transmission needs.

Features:
• Auto/Manual-Shift Dynamometer
• 40 HP (30 kW) Input Drive Electric Motor
• 120 lb-ft (163 Nm) Continuous Torque
• Testing Speeds up to 2700 RPM

The load unit is an eddy current absorber with variable control to simulate real-world road conditions, ensuring your transmissions are tested to perfection.

Upgrade your testing game with the Axiline 85000! https://ow.ly/M2XM50SnyW5

SF-1020i Or***ce Calibration - SuperFlow Dynamometers and Flowbenches 07/10/2024

Need to calibrate your SuperFlow 1020i? The SF-1020i is an OEM-quality flowbench designed for high-volume, end-of-line use. Experience rapid flow stabilization, quick set point changes, and unmatched durability with its industrial blower and VFD control. Boost efficiency and reduce costs with the innovative SF-1020i from SuperFlow.

Watch our how-to video on calibrating the SuperFlow 1020i and optimize your operations today! https://ow.ly/Ou4j50Snxnq

SF-1020i Or***ce Calibration - SuperFlow Dynamometers and Flowbenches Learn about calibrating the SuperFlow 1020i; an OEM quality flowbench designed specifically for high-volume, end-of-line use.

07/03/2024

As we celebrate the birth of our great nation and the freedoms that make it so special later this week, we’re proud to be part of this amazing country and grateful for the countless opportunities it offers. Whether you’re watching a parade, enjoying a BBQ with loved ones, or marveling at fireworks, we wish you a safe and memorable Independence Day!

We will be closed Thursday, July 4th, to celebrate Independence Day. We will return to regular business hours on Friday, July 5th.

07/02/2024

Today, we celebrate Made in the USA Day. We are extremely proud to manufacture high-quality products right here in the United States. Supporting our local economy, creating jobs for fellow Americans, and providing exceptional products to our valued customers are at the core of our mission.

Our skilled artisans and dedicated team members professionals pour their expertise and passion into every product we make. We are proud of commitment to excellence. When you choose our American-made products, you join a movement that celebrates quality, craftsmanship, and the American spirit. Let's come together and celebrate our support for American manufacturing!

06/26/2024

Did you know we sell complete replacement water brake absorbers for Stuska and SuperFlow dynos? We also offer a variety of bearing, seal, and rebuild kits for servo valves. Additionally, we provide comprehensive rebuild services.

Contact us today to purchase! https://ow.ly/HXqB50S4x0f

06/18/2024

Elevate your transmission testing with SuperFlow Axiline 97000, the precision and versatility you expect.

The Axiline 97000 offers full digital capabilities, ensuring precise, consistent, and effortless automotive transmission testing. The Axiline 97000's ability to replicate automotive load conditions enables it to evaluate transmission line pressure, shift point and response, downshift and converter lock-up, stall speed, and various other parameters. Whether domestic or foreign, front-wheel or rear-wheel drive, manual or CVT transmissions, the 97000 is your go-to transmission testing solution.

Learn more about the SuperFlow Axiline 97000 and how it can improve your transmission performance. https://ow.ly/aQmC50RYQm7

06/13/2024

Understanding Dynamometer Trunnion Design: Why It Matters

The trunnion on a dynamometer ensures accurate torque measurement by allowing the absorber to pivot freely. But not all trunnion designs are created equal.

Good trunnion design means the bearings don't have to rotate with the shaft. Why does this matter? It prolongs the life of your shaft and bearings, saving you time and money in the long run.

All SuperFlow absorbers have trunnion designs that are independent of the shaft. This feature is a game changer! This proven design will increase the life of your shaft and shaft bearings. When comparing dynamometer features, don’t overlook the trunnion design that ensures the longevity of your equipment.

Want to learn more about the importance of Why Trunnion Design Matters, reach out to us for a detailed discussion! https://ow.ly/lp4650RYG8G

06/05/2024

Join us in celebrating Safety Month by making safety our top priority in every aspect of our work!

As a leading industrial manufacturer, we place the highest importance on the safety of our employees and customers. Safety is not just a priority but a core value that drives all our actions.

We are dedicated to providing comprehensive safety training and ensuring our equipment and facilities adhere to the highest safety standards. Our committed safety team continuously works to implement best practices and enhance our safety protocols.

We encourage our employees, partners, and customers to collaborate in fostering a safe and healthy work environment. Always wear the appropriate safety gear, follow safety guidelines, and report any safety concerns immediately. Stay safe!

05/30/2024

The SuperFlow 902S sets the standard for engine dyno testing. For over 40 years, the SuperFlow 900 series has been the go-to dynamometer for high-speed water brake engine testing in the performance industry.

The SF-902S offers a cutting-edge solution for OEM and high-performance vehicles, marine engines, powersports, small aircraft, and more. Achieve precise and repeatable performance tests for product development and engine calibration. Measure and characterize power across the entire speed range, ensuring your engines perform at their peak.

Whether you're fine-tuning race engines or conducting R&D, trust the SF-902S to deliver accurate results every time. Develop, test, and race with confidence – SuperFlow has you covered from the dyno to the track!

Ready to take your engine testing to the next level? Discover the power of the SF-902S dyno and revolutionize your performance testing today! https://ow.ly/K8gz50REQYU

05/23/2024

Congratulations on your retirement Steve Brule'!

It’s the end of an era. The dyno brain is retiring. Steve Brulé, who you know from the Engine Masters show and many years of magazine stories, is a friend and mentor. Yesterday we calculated that we have been testing engines together for 25 years…but yesterday was the emotional last time.

My buddy Sam Strube (left) stepped up his build schedule to get his 582ci Chevy done in time to ensure that he could get it tuned by Brulé, and he walked out with 997 horsepower. I let him call it 1,000.

Westech Performance Group remains open for engine and chassis dyno testing and tuning with all the normal staff that’s been there for years, and we’ll see them in upcoming shows.

Unrelated to Brule’s retirement, the Engine Masters TV show is not in production, at least for the short term. The entire back catalog is available streaming on Discovery+ and Max, plus they still air on MotorTrend cable TV.

It’s impossible to measure how much we have all learned from Steve Brulé, or the impact he’s made on the horsepower industry. Few people are as deserving of a hearty, “I love you, man.”

05/23/2024

On this Memorial Day weekend, we pay tribute to the courageous individuals who lost their lives in service to our nation. Their sacrifices grant us the freedoms we cherish today.

Let us acknowledge and pay tribute to these fallen heroes and their families for their unwavering dedication. Their bravery and sacrifice will always be remembered. Please join us in honoring their memory and expressing gratitude for their sacrifice.

In observance of Memorial Day, we will be closed on Monday, May 27th. We will resume regular business hours on Tuesday, May 28th.

05/16/2024

Revolutionize your dynamometer testing with WinDyn®5 Data Acquisition System! With over 500 channels and advanced electronics, get unparalleled precision and control for your performance testing needs. Preconfigured templates and customizable features ensure seamless integration into your operations. From safety limits to data analysis tools, WinDyn 5 has it all!

Learn more about how it can elevate your operations. https://superflow.com/videos/introducing-windyn-5-data-acquisition-and-control/

05/09/2024

Are you getting accurate results from your engine tests? Discover the top engine testing errors and how to avoid them for precision and reliability in your performance evaluations.

Learn how to:
• Avoid inaccurate data
• Correct common testing pitfalls
• Ensure optimal engine performance assessment

Maximize the precision of your testing and get reliable data every time with these tips from SuperFlow! Explore how to optimize your engine testing process. https://ow.ly/b1tB50RpxV8

05/01/2024

Very cool things happening with our friends at BluePrint Engines. I spy a SuperFlow air turbine👀. This and all of their many different engine packages and solutions are thoroughly tested & developed using SuperFlow engine dynamometers with WinDyn data acquisition and control system software. This awesome beast is handled by the SF-3000BW aka Blackwidow engine dynamometer!

04/30/2024

Ever wonder how engines undergo rigorous testing before hitting the road, water, or sky? Introducing the Engine Dynamometer – the unsung hero of performance validation! Engine dynos ensure top-notch quality by rigorously testing engines removed from vehicles, ships, generators, and more. From pinpointing overheating issues to detecting intermittent glitches, these dynos work tirelessly to guarantee peak performance.

Watch this video to see how an engine dyno works. https://ow.ly/j1x250RomIT

04/23/2024

Ready to take your engine testing to the next level? Whether you're fine-tuning your vehicle or optimizing performance in your shop, understanding the intricacies of engine dynamometers is crucial. Choosing the right engine dynamometer comes downs to four primary factors – RPM requirements, torque requirements, control tolerances and test requirements.

Check out this article to get expert insights on how to select right engine dyno to elevate your engine testing and optimize your performance. https://ow.ly/NIN950QZUey

04/16/2024

Are you looking to increase engine performance and fuel economy? Or developing catalytic converters or certifying flow rates?

Our SF-1020 is perfect for measuring and recording air flow at OEM engineering accuracy, faster than any other flowbench on the market. The unique variable flow or***ce adjusts flow ranges based on FlowCom™ input, to fit the valve size or valve lift, providing accurate, repeatable and fast testing.

The FlowCom™ ensures accurate digital airflow measurement and control by automatically measuring test pressure and temperature, then presenting corrected flow data on the easy-to-read, precision display, saving users considerable time compared with standard manometer type benches that require manual calculations for corrected flow numbers.

Learn more about our SF-1020 Flowbench and how it can increase your performance. https://ow.ly/Ctb450QZTWw

04/10/2024

Our powerful new WinDyn5 data acquisition and control system features a comprehensive solution for testing engine performance. Our feature-packed system includes all the tools you need to make your SF-902S engine dynamometer a successful piece of your business.

WinDyn 5 is preconfigured with industry standard tests to get you up and running quickly. In addition, we’ve also included powerful configuration and test editors that offer you complete, customized control of the dynamometer, the test cell and the tests you’re running.

Check out this video to see how WinDyn5 can be an integral part of engine dyno testing solutions. https://ow.ly/Aapx50QP6sw

04/02/2024

April marks National Welding Month, a time to acknowledge the exceptional contributions of our welders. We honor the remarkable efforts of these skilled individuals who play a crucial role in the manufacturing sector, crafting the machines and tools that form the backbone of our daily lives.

Their expertise and artistry are truly amazing, and we extend our gratitude for their commitment and hard work. A special thank you to our highly talented welders who breathe life into our dynos. Your creativity and dedication to your craft are deeply appreciated. Keep up the fantastic work!

03/28/2024

Please note our office will be closed on March 29th.

03/19/2024

The Axiline 97000 from SuperFlow is fully digital transmission dynamometer designed for highly accurate, repeatable, and easy automotive transmission tests. The 97000 is fully adaptable to domestic, foreign, front-wheel drive, rear-wheel drive, transverse, manual, and CVT transmissions. It is capable of testing transmission line pressure, shift point and response, downshift and converter lock-up, stall speed, and more due to its simulated automotive load conditions.

Check out this video to learn how the Axiline 97000 Transmission Dyno can help you with your automotive transmission testing. https://ow.ly/1S4k50QKOpY

03/12/2024

Are you looking to test all the critical power attributes of your engine?

Our industry leading SF-902S, stands out as a perfect engine testing solution catering to OEM and high-performance applications in automotive, marine, powersports, small aircraft, and other high-speed engines. It is meticulously designed to conduct precise and highly repeatable performance tests, making it an invaluable tool for product development and engine calibration.

Learn more about how our SF-902S can help you increase your engine performance. https://ow.ly/V1Yw50QFMXS

03/06/2024

Choosing a SuperFlow Engine Dynamometer usually involves considering four key factors:
• RPM requirements
• Torque requirements
• Control tolerances
• Test requirements

Whether it's a water brake, eddy current, or alternating current (AC) dynamometer, each has advantages depending on the type of testing you are doing.

In this post we will breakdown and highlight some distinctions to assist you in choosing the correct engine dynamometer for your specific requirements. https://ow.ly/ybHb50QFC7K

Photos from SuperFlow Dynos and Flowbenches's post 03/01/2024

Today we celebrated National Employee Appreciation Day with an employee lunch to recognize our most important people—our incredible employees. Your hard work, dedication, and unique talents contribute to our success every single day.

Thank you to our amazing team for the passion you bring to our work, the innovative ideas you share, and the contributions you make. Your commitment does not go unnoticed, and we are very grateful for each of you. Together we win.

02/23/2024

👀

02/20/2024

Celebrating Engineering Week with a heartfelt thank you to our exceptional engineering team. Your dedication to innovating and designing cutting-edge power performance testing solutions for our customers fills us with pride. Together, we are inspiring and shaping the future.

Want your business to be the top-listed Equipment Service in Sussex?
Click here to claim your Sponsored Listing.

Videos (show all)

We are at Tri Star Engines and Transmissions  Engines for the AERA Conference. What a great facility!
SuperFlow SF-1020 Overview
SuperFlow SF-Powermark Overview
SuperFlow SF-750 Overview
Christmas Tree Lighting 2019
Trade Shows
SF-Powermark Production
Day 1 is underway! Come visit us in Booth 5501 in Machinery Row.#PRI2018 #PRIShow
1020 Probench Explained

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Address

Sussex, WI

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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