Spacer bolts to an ATI or factory dampner with a 2.050" register using the three counter bored bolt holes, allows buyer a solid foundation to bolt the lower blower pulley to and provide proper spacing to clear the water pump. Spacer is set up with a 2.00" male register for the blower pulley and has six 3/8" x 16 bolt holes on a 2.782" bolt circle. Spacer includes mounting hardware.
- DESIGNED FOR USE WITH ATI CORVETTE BALANCER, NOT TO BE USED WITH CRANK HUB.