Boost Pump On
One thing I want to add, typically you will get only a few drops out of the Gascolator drain IF you do not have the boost pump ON. Boost Pump ON and operating if you want to get a good drain sample of fuel out of the Gascolator.
If you are sumping the gascolator on an RV without the boost pump turned on and operating, you are fooling yourself if you think you are actually running a valid test.
Gary A. Sobek
NC25 RV-6 Flying
Building RV-8 S/N: 80012
To most people, the sky is the limit.
To those who love aviation, the sky is home.
Last edited by RV6_flyer : 01-27-2018 at 01:01 PM.