Testimonials

Dynapack has re-invented the chassis dyno

I would like to compliment Dynapack on their new chassis dyno design. Our unit has performed flawlessly. The repeatability is excellent. Dynapack has re-invented the chassis dyno. If you’re not using a Dynapack, you’re using yesterday’s technology.



Toyota Racing Development (TRD USA)

For repeatability, reliability and safety you can’t beat it

I have used a Dynapack for the last ten years. I find its repeatability and reliability unbeatable, as is its ability to perform in the way we require for our testing. Which has varied from a mildly 
modified Fiat 500 to 1,000hp drag cars. For safety in use you can’t beat it, a major factor if you are using it 12 hours a day as our commitments sometimes demand.



HiTech Motorsport

We are able to test multiple design iterations accurately without the inconsistencies found in other dyno’s

DC Sports built and continues to maintain its reputation by producing high quality components that maximize performance. The Dynapack 3000 plays an important role in this process because of its portability and ease of use. With its ability to perform fixed-speed and fixed-load tests, we are able to test multiple design iterations accurately without the inconsistencies found in inertia- or drum-type dyno’s.



DC Sports

Highly recommend a Dynapack Chassis Dynamometer

Being involved in a highly competitive series such as the V8 Supercar Championship, Ford Performance Racing strives on being at the front of the field. To be able to achieve this we need to ensure that when our engines hit the track, our drivers and race engineers are working with an optimal performance package. That is why we choose to use a Dynapack dynamometer in the development of our engines and chassis off the track. We rely heavily on consistent and accurate data in which the Dynapack delivers, and would highly recommend a Dynapack Chassis Dynamometer as a great addition to any workshop where outstanding and accurate results are required.



Engine Technician – Ford Performance Racing

Dynapack dynamometer – Number one choice for tuning

For R&D purposes, the Dynapack has proven to be an invaluable asset to our business. The dyno allows our engineers to create precise fuel injection programs by simulating various load situations. The hub-mounted design prevents any data loss that might occur from wheel spin on higher horsepower applications. Excellent technical service, constantly improving software, and a wide array of accessories make the Dynapack dynamometer our number one choice for tuning.



Apex Integration Inc.

.. so sensitive it shows the difference in power caused by half a turn of the mixture, or a change in the spark plug gaps. A rolling road dyno can have an error of 15-30 percent. The dyno means mechanics no longer have to risk their lives or license when a customer complains of an engine stutter at high speed. “(No road test is required)



Wellington Motorcycles

We would highly recommend Dynapack Chassis Dynometers

Having a reputation such as Walkinshaw Performance, we cannot afford to use second best technology in gaining performance results. For this reason, we choose to use Dynapack dynamometer in developing, all of our engine and performance related products. From mild recalibrations to race level performance figures, Dynapack has been and continues to be instrumental in delivering exceptional and accurate results. We would highly recommend Dynapack Chassis Dynometers where business success depends on delivering accurate and outstanding results.



Sales & Marketing Executive – Walkinshaw Performance

Totally safe and comfortable to work it

I had a chance to work on a drag evo project.  Just want to let you know that Dynapack is the best tuning and diagnostic tool me and the team ever use.  It’s totally safe and comfortable to work it.  It pick up every small details roller can never do especially on a car like this.



Gettuned Tuning Service

my Dynapack is a setting-tool that I cannot do without

当社ではダイナパックは欠かせないセッティングツールです。                                              As for my company, my Dynapack is a setting-tool that I cannot do without.

実際に使用している内容は、
・燃料マッピング、MBTの設定
・部品のテスト
・エンジンのラッピング
・パワーチェック
で、それぞれですばらしい結果をもたらしてくれます。                                                         The use of my Dynapack has brought about fantastic results with regard to fuel mapping, MBT setting, parts testing, engine wrapping and power-checking. 

1000馬力から小さい100馬力程度まで細かく測定できて、
特に、回転固定できるモードの使用は燃料マッピングを短時間で行えます。                        I can test and log data results from 100 to 1000 HP cars in detail. In particular, using the engine-RPM-locking mode,  I am able to map fuelling in a short period of time. 

また、ドラッグレースなどで、例えば3速で5000rpmから8000rpm
まで掛かった時間を設定すれば、走行時とまったく同条件負荷を掛ける事が可能
なので、ローラータイプとは比較にならない再現性もあります。
On top of that, the repeatability of the Dynapack, especially when compared to my roller-type dynamometer, and the similarities of the loading to real-time road conditions (eg. a drag-race in 3rd gear between 5000 and 8000 engine RPM) are other aspects that really appeal to me.

私が最初に導入したときからすでに15年ほど経過し、
ソフトもどんどん良くなっていて、その点も満足しています。                                                 I must add that after 15 years of owning a Dynapack, I have been very satisfied with the constant improvements to the software.

この装置が無ければレースやチューニングの仕事は65%ぐらいの完成度でしかないと
考えています。                                                                                                                            Finally. I have concluded that without this machine, I would be only able to complete 65% of any race and tuning related work.  



The Dynapack™ direct couples to the wheel hubs and applies a precisely controlled hydraulic load. This method of direct coupling plus its built-in strength means the Dynapack™ is always in control of the vehicle.

Controlling a powerful car on a roller dyno can sometimes be a daunting task. With Dynapack™ you have TOTAL CONTROL of the vehicle, with no wheel slip due to its direct coupled design. With that there is no inertia to mask the results, giving you greatly improved sensitivity, repeatability and significantly reduced time spent tuning and mapping!

With the power of the Dynapack™ literally at your fingertips, you have complete control over the test and the demands placed on the vehicle. Flexible data presentation and analysis is available direct from the Dynapack™ in seconds.

Dynapack™ chassis dynamometers are such a radical departure from the stereotypical roller dyno that it really is in a class of its own. Most of the previous assumptions made about chassis dynos (the roller type) simply do not apply to the Dynapack™ series.

The NEW RPM Input uses the primary input to the coil pack that is readily accessible to clip onto (Low Voltage) and the NEW TPS Input clips onto the wire of the Throttle Position Switch (0.5V – 4.5V in the general range). Both of these can be displayed on the Dynapack Live Strip graph.

The NEW DUAL LAMBDA and DUAL MAP system gives you the flexibility to retrieve additional data and read both AFR and Lambda at once.