Recently i have been hearing a thump when i haul *** in first. So I went to replace my sway bar bushings and decided what the hell. Jacked up the car. Looked and kind of noticed my rear end tranny mount shot. Cant fix it hear so i have to take it to a lift tomorrow. Do you guys think this is the problem.

When i have it with the hood up and power break in the driveway i can see the engine jump so i think its either the engine mount or tranny...

please enlighten me.

 

rocking side to side- motor mount
tilting up in the back front of the motor going down- tranny mount