Hey Mike: Added (1) 1/2" hole in the top actuator braket in the top center. It had (2) holes along the bottom. The right hole couldn't be used because of the actuator positioning. The original inst's. mounted the hitch pivot bar across the back plate just above the 3 diamonds. This would interfere with the trans disconnect lever, so you are supposed to cut out for that. Instead, I drilled two 1/2" holes down through the hitch hole part of the plate and mounted the hitch bar underneath and pointing down. I used the original holes which are 7" centers and used the pin hitch hole on the plate as a reference (3.5" on each side. Actually would have been better to add 2 holes to the bar on 3" centers to stay away from the diamonds. I then added 2 holes to the new bar hitch. Two for clearance holes and two in the rear tapped for 1/2-13 bolts, 3" long. These are used to stabalize the attachment stopping any side movement, which you will get otherwise.