So I just changed to a new (and freshly oiled) No Toil air filter, along with shim mod, and purple spring.

I’m noticing hesitation if I nail the throttle from idle, but if I ease into it just slightly, then hit it, it roars. I did notice this a little bit before, but the lugging sound that came with it made me think it was do to the larger than stock tires. It seems more pronounced now.

I used the No Toil alcohol mixed oil and think it has had plenty of time to dry. My old filter was not very sticky compared to the new one.

With all that I just did, do you think the new filter has anything to do with this? Or is this inherent to the Grizzly?
Do I need to run it for a while to allow time for the computer to adjust for the different air flow?