I agree lizard. I didnt mean for you to take the numbers and compare the HP numbers to another ATV. This would be like trying to add apples and organes. This is mearly to show you the increase in hourse power over the stock situation. You can compare these two sets of numbers because as lizard points out its using all the same variables for both runs with the only thing chaninging is the jetting. That is WHY you run a dyno before and after so you have something to compare to. You cant even accuratly compare the same ATV a few months apart and get the same results because of air density, temperature, oil viscosity at that time...etc..etc...
So, In my opinion this ONLY shows the difference before and after the jet mod..