Pump specs needed please!

[dodge85rc]

I am trying to find specs on this pump and have been searching for several weeks trying to find this information. I have contacted the manufacturer to no avail. It is a borg warner hydraulic clutch pump. The numbers on the pump are s20517dh81r and another set of 01208. I know its big, heck the suction port takes 1 1/2" hose!

Thank you!

 

[iffy]

that is probably s20s, not s205. It is a 17 gpm pump, clockwise rotation when viewed from drive end.