RUMORED BUZZ ON BLACKTOP 20V 4AGE

16V and Silvertop engines all make use of a rubber dampener among the center Element of the leading crank pulley and equally of two outer pulley rows. The Blacktop Then again only has dampening within the pulley row that's on the facet closer to the engine, as a result the outwards dealing with row on the pulley and that is the one that likely driv

The Silvertop is just like all prior A-series engines designed in advance of it in that it uses a simple and reputable sprung idler wheel to help keep tension to the belt. The Blacktop’s use a hydraulic tensioner and it’s personal special belt pressure pulley to match.To allow for the real difference in cam belt tensioners the oil pump castings