Weird random throttle issue

Since I put Daytona cams in my 2009 STR 675 the throttle will randomly hang up when you rev it. I used a map that I think was from MacBandit. So far I have determined that it is not the cable be physically pulled open. The revs will eventually come down. It doesn't change when I turn the handle bars or mess with the cables. And like I said it doesn't do it all the time. I believe when it warms up it do it anymore but I'm not 100% sure on that. I have scanned it with Tune ECU and I don't have any stored codes or any CEL's.

Any thoughts? Outside of that it runs great and passes 1000's around the outside of corners perfectly heh