Install Engine Mount. I had to slightly enlarge the previously drilled holes using a 3/8th reamer. The two upper and one right lower bolts fit fairly easily. I had to move the frame for the lower left bolt slightly by hand to have the bolt fit. Drilled the two lower bolt holes on the firewall next to the nose gear mount hole. These were very slow. I used the 3/8th bit to start a center point on the firewall, then used the 1/8th, 1/4 and 3/8 bits to finish the holes. I cleaned out the holes with the 3/8th reamer.. Good fit.
