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Makes sense, I thought that I had recalled that temps in flight were okay for you. Ground operations are difficult with a pusher and the spray bar makes sense.
Bill Schertz
KIS Cruiser # 4045
----- Original Message ----- From: <atlasyts@bellsouth.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Wednesday, January 24, 2007 9:43 AM
Subject: [FlyRotary] Re: Pump
Hi Bill,
Like most of the pushers, if I wait for long time to get takeoff clearance, the temps go to 200F. Than on takeoff, there is not much room for full power ops. When I level off the temps go back to 170-1890F.
Just want to have little more safety margin.
Buly
From: "Bill Schertz" <wschertz@comcast.net>
Date: 2007/01/24 Wed AM 10:36:05 EST
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Subject: [FlyRotary] Re: Pump
John Slade's Idea would still siphon, the pinhole in the feed tube in the
tank sounds like the low tech winner.
Buly, do you have a cooling problem? or is this just for extended ground
operation?
Bill Schertz
KIS Cruiser # 4045
----- Original Message ----- From: "John Slade" <sladerj@sbcglobal.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Tuesday, January 23, 2007 7:16 PM
Subject: [FlyRotary] Re: Pump
> Run the feed tube up, then back down.
>
> Bulent Aliev wrote:
>> I started putting together a spray system for the radiator cooling.
>> Tested everything on the bench and worked very well. The ketch is that >> my
>> radiator is mounted in the lowest point of the engine room. When the
>> little windshield wash pump stops, the spray nozzle keeps dripping >> since
>> the lines are primed.
>> Unless I find or make a syphon brake, I may have to find a pump that >> will
>> brake the flow when stopped. Any ideas or suggestions?
>> Buly
>>
>>
>>
>>
>>
>>
>>
>> -- >> Homepage: http://www.flyrotary.com/
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>>
>
>
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