My 1995 SC400's accelerator pedal and steering wheel both vibrate a <br>bit. <br><br>Not huge vibrations but more like the engine shakes are being felt <br>through the pedal and the steering are. More like having vibrators (!)<br>attached to them!<br><br>Not a big deal in daily driving but when I go long distances it adds <br>to the fatigue.<br><br>Any idea where this is coming from? Is it normal? <br><br>I have custom rims (came used with the car, generic model) but OEM <br>tires, and it really doesn't feel like the shakes are from the tires.<br><br>Any insights would be appreciated!