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   Post on question on EA81 turbo in Rotax and other engines

   By krjeb, posted 3 Oct 2019

   Hi, I Jeb, newbie - after searching I thought I'd join this forum to get help on cooling.
   I'm building a KR2s with a EA81 turbo drawing through a EFS-3A  (not flying yet) I've got the NSI intake manifold, belly mounted radiator/
   It's been a long time, but I'm finally getting back to building since retirement, it runs great
   My question: does coolant flow into the bottom of the turbo or from the top?
   see picture, Any help appreciated.