On Sun, 03 Jun 2007 21:36:22 GMT, Rich Hampel
wrote:

.... if you are using the typical resinated paper filter
elements (Racor, etc.) AND you have noticed free water in the sump of
your filter .... then increase your normal changeout schedule OR keep a
record of the differential operating pressure of the filter at near
engine wide-open-throttle (WOT)
.....

Roger Long


There is one user group even more dependent on reliable engine
performance than water craft users - light aircraft pilots.

So it's no accident that a pre flight walk round includes a fuel
sample (off the bottom of all tanks, and at the prefilter) to dump all
water trapped in the fuel.

A sampler valve might be a good idea for boaters too??

Brian Whatcott Altus OK