I have a composite Kangaroo and I am trying to find out where to install the 4 washers under the engine mount bracket. Four on each side I think. It is difficult to tell from the picture in the manual but it looks like they go under the bracket and on the two rear bracket mounting bolts so the front of the engine tilts downward. I want to be sure before I fly it!! Can anyone help me before tomorrow. I am hopefully going to fly it tomorrow, weather permitting...Thanks for the help.