Sdv70-A98A2-Mb8-Sa8-Tr99 Inlet Sae 16 Ports At Top Sae 20 Port On Side With Mrv Installed Preset At 2500Psi.1St Section Motor Spool , Detent , Sae 16 Ports , 2Nd Section, S/A, Cylinder Spool, Spring Return, Sae 16 Ports. Outlet Sae 20 Ports At Side & Top.