So I recently installed springs into my sonic 1.8 sedan and I've been noticing some vibrations only under acceleration and nothing else around 15mph driving normally and then only when revving the engine out very hard passed that speed. I've taken it to two shops and both have said an engine mount is broken however the engine does not drastically move under torque and I have noticed that my left strut mount and tophat cap is not perfectly installed while my right side is....I think this could be the center of the issue and was wondering if anyone else had this issue and could answer the question of whether or not the strut mount needs to be in a certain position..I did not notice any directional indicator when I did the job it looked perfectly round.
Any help would be greatly appreciated.
Any help would be greatly appreciated.