On Tue, 06 Mar 2007 00:02:33 -0500, Bob Noel
wrote:

In article ,
"Montblack" wrote:

Does anyone do this with their planes - an oil flush, then a change?

I don't.
I don't even use a filter.

Roger Halstead (K8RI & ARRL life member)
(N833R, S# CD-2 Worlds oldest Debonair)
www.rogerhalstead.com