I'm not a high time user with only 350 hours on my bird, but my ECI engine goes 20hrs/qt. There is one other ECI engine on the field that I am aware of. That engine is higher time than mine and uses less oil. I'm interested to see the results of this as well. My compression is 79/80 on all cylinders warm, and 77-78/80 cold.
RV-8a Built, Enjoyed, Sold
Two Kids: Built, Enjoying
RV-10, Bought, Rebuilt, Enjoying
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