Baldy, it is a NPGear four that is an open drive. Thats why I have another post asking for a different rear end. cletis, this pump is for the 216 thats still in the truck. I don't have any help to put the 235 in so I was just going to get the 216 runnin for giggles. I think the 235 will use the same pump as the 216, but with the adapter plate I bought from pre68dave.
