I was going to update my thread about the problem you all helped me with but the thread seems to be gone. I had the issue with the base plate gasket under the adapter plate was installed wrong. Update: I have been driving it with much more pleasure now. It has the wheel spinning, rubber burning, patch laying torque that a nailhead should have. And it has vacuum at idle too! Thanks for the help guys! :bglasses: (I had also applied Doc's duel plane mod at the same time)