Date: 06/20/2004 Views: 3919
Date: 09/12/2008 Views: 4286
Date: 09/01/2007 Views: 6244
Date: 08/23/2023 Views: 705403
Tim Kern, writes the Engine Beat column for Kit Planes as well as writing for a number of other aviation publications. Here he is taking a pic of the witness hole on the bottom of the coolant pump.