well i have a friend and his cousin is selling his 97 prelude SH to me for CHEAP... ne way the car has a salvage title... i took a test drove, and when i accelerate hard, the car shakes... could it be A) motor mount B) the steering rack and pinion (if a prelude even has one) or C) the car needs alighment? the tires where recently changed and balanced, BUT the shaking continues... please help!!