Most people don`t actually know about dynatuning, what a Dynamometer is and how it works.

Below is a brief description of the Dynos, 4x4 & 4x2 and the basics that you would need to know.

A Dyna is simply only a measuring tool.

It is similar to a bathroom scale, which as we all know when you stand on it measures your weight.

When Dyna tuning a vehicle all you really do is measure what you have done and compare the output figures, this way you will know if what you are doing is correct or not.

A very basic thing you need to know about Dynas is that although they are all calibrated similarly they all differ with their output figures, simply because the test conditions and procedures are so different.

Never compare two Dyna graphs from different shops with each other, as this will certainly confuse you.

So yes, it is definitely a good thing to have your car Dyna tuned and no dynatuning does not damage your car.

The comparison of Dynas and a bathroom scale is the best to illustrate this philosophy.

If you follow a strict diet and you want to know if it is working or not, simply stand on a scale.

By using your clothes to gauge the result you can easily be mislead.

Similarly, by trying to feel if the vehicle's performance is better or worse by driving it on the road could also be misleading.

Choose the correct Dyna Tuners to tune your Vehicle! Better than only being able to test the output of your car make sure the Dyna being used has a brake facility..

This way you will know if the tuner has the ability to simulate road conditions and enable him to monitor engine-tuning specifications under load.

Many years of experience are definitely the best reference any Dyna Tuner or Dyna Teacher could have.