OK, I have the mount in.. If the 1.60DZ is going to be the Exact same distance from the front engine mounting screw to the spinner backplate then I am going to have to shim the backside of the mount about 3/16". Due to the pre drilled holes in the 1.60DZ AR mount there is no way I can redrill the hyde mount to slide the engine forwards. No big deal, I guess a shim whone hurt other than another ounce in the nose...

Here are the pics.

By the way, for you guys that are in the know. As you can see in the pic I am very slightly off about 1/16" off center. Will it hurt to use the nose ring to pull it into the proper position over that small of a distance?