RE: [DOG mailing list] Cooling airflow and Mixture relationship

2020-07-19 Thread Bob Wilson
Rob, We recently did a lot of research to prove or disprove the cooling rate/performance on a new engine install in a Taifun 17E2. The engine is a Rotax 914. Replacing a Limbach 2400. Our manometer was in fact an ASI using the pitot side on the high pressure side and the static on the low

[DOG mailing list] Cooling airflow and Mixture relationship

2020-07-19 Thread Rob Thompson
G'day Everyone, As many of you will know I am OCD about sealing every tiny air leak in the Limbach engine bay compartment with silicone, aluminium tape and rubber cowl seals. I have previously rigged up a water manometer in the cockpit with the tubes running to the top and bottom of the engine.