flyrotary@lancaironline.net Mailing List Archive

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Rusty,

Those numbers may very well have come from Lynn - he has been very helpful with info in the past (on another site). It's just I take notes and only recently thought to add the name of the person making the advice - for later comparisons.

A butterfly in the cowl - that's interesting!

George

----- Original Message -----

From: Russell Duffy

To: Rotary motors in aircraft

Sent: Monday, April 11, 2005 1:36 PM

Subject: [FlyRotary] Re: More Rev-4 numbers- brrrrrrr

I believe your right when you mentioned you might need a cowl flap.

George ( down under)

Hi George,

The numbers you mentioned pretty much go along with what Lynn has posted in the past. As for cowl flaps, I've got a dandy brewing. Actually, it isn't a flap, so much as a butterfly located in the cowl exit. I'll have it finished and tested next week, and expect to be able to have full control of temps at that point.

Cheers,

Rusty (don't want to go back to work tomorrow)