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charset="us-ascii" Content-Transfer-Encoding: quoted-printable Sounds pretty good Doug, though your temp spreads are a bit unusual. I star= ted with similar spreads but opposite to what you have; I had cool oil but = hot water. As soon as I got the water temperature under control the two pre= tty much track each other. In winter operations I can create the same spre= ad as yours by restricting air flow through my oil cooler, as I use it to s= cavenge cabin heat. Yes, it takes quite a while to get used to the rotary sound and build faith= in your power plant. Getting the operating temps where you want them is a = huge relief and a large leap in the direction of faith. Happy Flying Jeff ________________________________ From: Rotary motors in aircraft Sent: Thursday, April 24, 2025 6:01 AM To: Rotary motors in aircraft Subject: flyrotary Digest #5466 Rotary motors in aircraft Digest #5466 1) RV-7A Flight Yesterday by "Doug Lomheim rv9flyer13b@gmail.com" This digest is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the FEED mode, E-mail to Send administrative queries to --_000_CY4PR1801MB2056B0F647CBEAF8B6EFAECDC4852CY4PR1801MB2056_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable
Sounds pretty good Doug, though your temp spreads are a bit unusual. I star= ted with similar spreads but opposite to what you have; I had cool oil but = hot water. As soon as I got the water temperature under control the two pre= tty much track each other.  In winter operations I can create the same spread as yours by restricting air flow t= hrough my oil cooler, as I use it to scavenge cabin heat.
Yes, it takes quite a while to get used to the rotary sound and build faith= in your power plant. Getting the operating temps where you want them is a = huge relief and a large leap in the direction of faith.
Happy Flying
Jeff
From: Rotary motors in airc= raft <flyrotary@lancaironline.net>
Sent: Thursday, April 24, 2025 6:01 AM
To: Rotary motors in aircraft <flyrotary@lancaironline.net> Subject: flyrotary Digest #5466
 
        Rotary = motors in aircraft Digest #5466

 1) RV-7A Flight Yesterday
    by "Doug Lomheim rv9flyer13b@gmail.com" <fl= yrotary@lancaironline.net>

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