Turn One Steering - Universal Mount Bottom Outlet GM Type II Pump (HP2)The HP2 Series universal mount power steering pump offers additional customization options for your race car, restomod, or hot rod. A bottom outlet for high pressure line is sometimes necessary depending on the accessory drive configuration, and can also be used to help with hose clearance in certain applications. Starting with true GM Type II OEM pumps, we modify the internals to perform better, reducing fluid temperatures and saving engine