BLACKTOP 20V 4AGE THINGS TO KNOW BEFORE YOU BUY

16V and Silvertop engines all use a rubber dampener amongst the center part of the most crucial crank pulley and both of those of two outer pulley rows. The Blacktop on the other hand only has dampening around the pulley row which is on the side closer into the engine, as a result the outwards going through row about the pulley and that is the one