Sdv70-A98Ah-Hsv803(2000)-Sv8-Tr99 Inlet Sae 20 Port At Side & Sae 16 Port At Top, With Hmrv Installed Preset At 3000Psi. 1St Section, Hi-Boy, S/A, Cylinder Spool, Metering Air Shift, Spring Return, Sae 16 Ports, Prvs2 Preset At 2000Psi Installed At Relief Port B. 2Nd Section, S/A, Cylinder Spool, Metering Air Shift, Spring Return, Sae 16 Ports. Outlet Sae 20 Ports At Side & Top.