Abstract: A high pressure axial piston pump displaces high pressure, high volume fluid into a 1994-2003 7.3 liter power stroke or T444E International engine. A pump housing forms a central borehole, an intake port, and two discharge ports angled about 122 degrees from each other and in fluid communication with engine. A drive shaft rotates a cylinder block about an axis of rotation. A cam is tilted at an angle relative to axis of rotation. Multiple pistons, having a cam end and a block end, reciprocate through cylinder block. The cam end is constrained to follow surface of cam. When pistons move proximally to tilted cam, the block end restricts intake of fluid, and cam end enables discharge of fluid. When pistons move distally from tilted cam, the block end enables intake of fluid, and cam end restricts passage through discharge ports. The pump is fabricated from billet aluminum material.

Abstract: Injector cup pressing tools for installing and removing an injector cup from a cylinder head include a drive member configured to rotatably manipulate the tool, the drive member comprising a drive member head configured to enable rotation of the drive member; a cup support mandrel disposed to position on a distal end of the tool, the cup support mandrel comprising an internally threaded bearing end configured to form a seat for receiving a bearing, the bearing configured to translate the rotational movement applied to the drive member into a pressing motion on the cup support mandrel, the cup support mandrel further comprising a gasket end, the gasket end comprising a gasket for gripping and retaining the injector cup; and a bridge configured to help segregate the tool from the cylinder head, the bridge comprising a pair of bridge supports for adjustably regulating the elevation of the tool.