Eric thanks, I've got the clear static figured out ALT, ASI , Encoder
thats on the sides of the fuslage (sp).

The manuel for this DG-600 (the same for DG-800) says Red is static M .
ar is pitot, Green T.E. The red DOES comes off of the probe assembly.
http://212.8.200.175/~techdg/DG/hb/e...0/DG600_MM.pdf
see page 23 for drawing.
Thanks Russ