Date: 04/14/2013 Views: 6360
Date: 04/13/2009 Views: 2873
Date: 10/27/2009 Views: 14380
Date: 08/23/2023 Views: 94666
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.