Product Review

BMW Billet Aluminum Throttle Cable Bushings
1993 to 1998 528, 530, 540, 740, and 840 without ETK ( Electronic Throttle Controller )
1990 to 1999 M3, M5, 325, 328, 525, 528, 535, 735 with M20, M30, S52, or M50 motor M20, m30, m50, m52, m60, m62, s14
does not work on the 750 or the 850
with age, the factory Throttle Cable Bushing gets soft and spongy, or cracks leaving the Throttle Cable sag. Throttle response gets worse since the cable must first straighten up before it starts to move the Throttle Plate. The EMC ( engine management computer ) sets the engine parameters accordingly. Replacing the worn bushings with the Billet Aluminum Bushings eliminates cable sag and restores the EMC parameters to give a crisp throttle response