GM V-5 (Delphi) 
   Performance analysis, Wear metal analysis, E D S, S E M.   

The following are the tests that were run on the GM V-5 compressor:

   * GM V-5 Performance Test

   * GM V-5 Durability Testing

   * Orifice Tube Contamination

   * GM V-5 Shaft Seal Surface Analysis

   * GM Shaft Bearing S E M / E D S

   * GM V-5 Thrust Bearing