Used Whipple 7" 16 rib serpentine bottom blower pulley. The pulley is made from billet alum. and is hard black anodize for wear resitance with lightening pockets machined into it to keep the weight down on your hot rod. Pulley uses six 3/8 bolts on a 2.782" bolt circle with a 2.00" register to attach to the bottom hub. This pulley is perfect for the person that wants to have a few different drive ratios for mild to maximum performance. Pulley is in excellent condition.
Note: This is a used item. This item might have been taken in on a trade. RBS may have inspected this item and deemed re-usable. There is no warranty expressed or implied with this item.