Anyone here knows how to use the Virtual Dyno software? Or any dyno type software where you can compare your datalog files against each other.

I have a few datalog files I'd like to compare obviously. I also have a version of them converted to CSV. I'm interested in seeing what is the difference in horsepower (specifically on the top end). I'm not looking for comparable to a real dyno. I'm looking for trends in the horsepower curve. What is important is that I know what runs were better/worse than the others.

I am using Virtual Dyno but my numbers do not look like a dyno graph worth crap. My horsepower line is straight. I can't setup the gear ratio properly due to having a CVT transmission. I can only input the final drive, lowest gear and highest gear. I NEED to know how my most recent modification compares to other datalogs I've done over the past year (5 files total).

Thanks in advance!

 

here is a great write up to help you on your path

How to use Virtual Dyno Properly - evolutionm.net