[bkurtz5001]

I will try to get some pics up, i am having trouble finding my camera. It is a center console. Previously a I/O but now has a bracket and what i think is a jackplate on the bracket. the flew is mainly coming from the connection in between the bracket and the jackplate. all bolts have been tightened and the slight bob comes from the lower portion of the jack plate. looks like it could use another set of bolts to the bracket. The max rpm im getting is 5800 and thats too much i think. It has a four blade ss prop. there are two holes in the top shell of the transom where my throttle cables and some wires run to the motor one of them has a crack in the bottom that runs to the lower edge of the shell, this is where i can notice some flexing while running.

thanks for the advice so far, i will try to get pics asap