I'm dropping it off at Hanson Racing and moving up to an 87mm piston. He will adjust and clear the power value as well. Hope to have it back together for the Memorial day ride.
I am going to also go back to a foam filter, oil and air box lid back on. I'd been running the AEM dryflow & outerwear with the lid off which couldn't have been good on my last ride as I'd never seen so much dust in my life!

Check your con rod clearance when the top end is off.  Sucking dirt can also wear out the main and connecting rod bearings. 

I do not like any  type of dry air filter even though I still have a few customers than have not worn out enough engines to be convinced!!!!!