Used 3.875" roots blower snout assembly. Blower snout includes a snout coupler that was set up for a 6-71 thru 16-71 roots supercharger. Shaft is made from heat treated steel and is 1.250" dia. with forty eight splines. Register for blower pulley on the front of the shaft is 2.00" and uses the industry standard six .375" bolts on a 2.782" bolt circle. Driveshaft has a 1/2" ratchet provision to help set valves, back the motor down or roll the motor over to drop the mag in.
Snout housing is billet mag. and uses a gasket to insure proper seal to the blower front cover. Snout includes grade eight mounting hardware as well as a new gasket. Snout fits 6-71 thru 16-71 roots Littlefield, Hampton, Mooneyham, BDS, Blower Shop, Kuhl, or GMC, blowers but not SSI, DMPE, Fowler, or SCS superchargers.
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.