hi guys. im located in bothell wa and i drive a 95 bmw 325i. the car has a few problems and maybe you guys can help. when i accelerate before 3k the car seems to bog/shutter, and after 3k the car suddenly pulls fine. another problem is that in 1st, 3rd, and 5th gear, the shift knob shakes. could it be the tranny mounts? i also need a factory amplifier for the speakers. does any one live locally that is selling one?