[jay510]

i had some shit like that happen to me but i thought it was my stock springs so i swaped those out with teins, but the sound was still there...took it to this evan's tires place and they found my problem....it was the left motor mount. the rubber was cracked....so i replaced both motor mounts.....my total for the whole thing was around 300$ they installed it fast...if i was you i would check those with a flash light and if it is cracked just go on google and buy you the performance motor mounts....there cheaper and beter and you or a buddy can install together .....if you dont got buddies then take it to a shop where they do it.....all you might have to do is pay for labor....its like 40$