Walker Power Systems (WPS) has a history of exceptional performance and excellence over the last 30 years producing auxiliary power systems and turbine engines for the U.S. military and its allies worldwide.  WPS has delivered over 4,200 new 2kW External Auxiliary Power Units (EAPU) and has refurbished over 1,600 2kW EAPU's through 2009.  Production of the new 3kW EAPU and refurbishment of 2kW EAPU's to the 3kW EAPU configuration was initiated during 2009 with deliveries commencing in February 2010.  Additionally, WPS has delivered over 800 M56/M58 Smoke Generator Gas Turbine Engines and Controls.