Mailing List flyrotary@lancaironline.net Message #49759
From: Tracy Crook <tracy@rotaryaviation.com>
Sender: <rwstracy@gmail.com>
Subject: Re: [FlyRotary] Raditor inlet/oulet dimensions
Date: Sun, 17 Jan 2010 19:05:58 -0500
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
If there is a consensus in this field I haven't heard it yet : )

I bought my rad with the standard in & out ports (1.25 & 1.5) for the sake of being cheap. b Griffen gets about $100 for each change I think.  I made adapters to make both 1" .  That's plenty in this application, even for a 20B.  This is on the RV-8.

The RV-4 is using two cores with 5/8" ins & 3/4" outs (in parallel).

Tracy

On Sun, Jan 17, 2010 at 5:07 PM, Thomas Mann <tmann@n200lz.com> wrote:

From what I read, the radiator inlet diameter is 1.5 inches and outlet  is 1.75 inches.

 

Is this the consensus?

 

T Mann


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