hi, can sum1 help.. 1996 gti intermittent problem but seems to be getting worse. when driving and accelerating the car shakes and feels like it loses sum power and i sometimes sense a slight burning smell. this doesnt happen all the time and can go a few weeks without doing it. diagnostic check revealed nothing. and i have changed plugs leads fuel filter..ad other little things but to no avail.. please help if you can.. ty
