Rough idle after installing head 94 Talon ES

Just got done putting a new head on a 94 Talon ES over the weekend. The idle is pretty rough, it fluctuates from 800 to 2000 rpm, but its not speratic. I've adjusted the cam position sensor a few times, and for now the idle sits at 2000rpm. The exhaust also has a slight low pop sort of like its misfiring, but the Sparkplug wires are in the correct firing order.

I should also probably point out that the head came off of a TSi, but to my understanding the heads are the same except the turbo one has bigger ports. I'm not sure if this would have anything to do with it though.

Any opinions?