I have a 95 safari i was driving and i heard a weird noise i stopped the van boggles when in idle or over 80 klm bogles = sounds like a motor mount is broken but its not ....i changed the fuel filter about 6 mths ago and about 3 mths ago i changed the spark plugs wires and distrubutor cap been running fine since i heard many diff things that it could but its a 4.3 engine does anyone know or experience anything like this ty