2020 Trade Shows are cancelled so let DYNOmite bring them to you...

Trade Show Update

10/26/2020

Trade Shows have been cancelled for 2020 and we are disappointed as you are. But in anticipation of this reality, we have been working hard to create a new-to-the-world virtual booth for our devoted Customers. You will hear more about this in the next weeks, but look for:

  1. Live streaming content with industry experts
  2. Demonstrations with service techs of our equipment
  3. Live chat with Sales and Service staff to discuss industry needs and innovations
  4. Watch as some of the most popular SuperFlow and DYNOMite products are being built
  5. the coolest opportunity the industry has ever experienced – YOUR chance to interact with our Innovation team to finalize versions of software and controls

DYNOmite views this year as an opportunity to engage with you in ways we haven't been able to in the past. Please visit our show page to register for additional information as it becomes available.

Smart Ratio


Feature automatically enters the correct DYNO-MAX overall gear ratio for simplified chassis dyno setup.

Basics | 07.20.20

How do I calculate what Gear Ratio to enter?

Here is a something that can make life easier when testing on the chassis dynamometer without an engine-RPM pickup. Perhaps you have already been mathematically calculating the overall gear ratio between the engine and the rollers (or absorber shaft). Or maybe you have tried to work this ratio out by trial and error while comparing DYNO-MAX’s Engine RPM with the vehicle’s tachometer.

Smart Ratio – makes it easy to display Engine RPM (by automatically entering the correct “Gear Ratio” for you) when you don’t have a Yellow Tach lead signal. For example: If you’re only capturing the dynamometer’s roller speed via Shaft Magnet RPM-C channel.

To use it:

1) Go into “Tools – Preferences – Console” and activate “Set Smart Ratio (“=”) Key tachometer match point as: 3000 RPM.”
Note: Make sure to set the RPM Source to “#1- RPM-C, RPM-C”, to use this feature.

2) While running a vehicle on the rollers, shift to the fixed transmission gear you want to test in.

3) Accelerate on the rollers until the vehicle’s tachometer indicates a steady 3,000 RPM.

4) Without varying from 3,000 RPM, press your PC’s [ = ] key (equal symbol on main keyboard).

5) You will find that Smart Ratio has updated the Run Information screen’s Gear Ratio – so that DYNO-MAX’s tachometer now matches the vehicle’s (in this gear).
Note: You can modify the default match point (in Tools – Preferences – Console) to any RPM.

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