Sdv70-A88A2-Mva8-Sva8-Tr99 Inlet Sae16 Ports At Side & Top With Mrv Installed Preset At 2500Psi. 1St Section, D/A, Motor Spool, On/Off Air Shift With Plastic Plugs Installed , Spring Return, Sae 16 Ports. 2Nd Section, S/A, Cylinder Spool, On/Off Air Shift With Plastic Plugs Installed , Spring Return, Sae 16 Ports. Outlet Sae 20 Ports At Side & Top.