=20 Sent: Monday, October 29, 2007 5:09 PM Subject: [FlyRotary] Re: MAP port location \=20 Looks like the consensus is to place the MAP ports away from the runners. I will try the discharge duct of the supercharger for both MAP and the Grand Rapids EIS temperature probe. Looks like the EC2 temperature probe should not be place after the blower since it leans fuel at higher air temps. It will go after the air filter and before the throttle body. =20 Thanks, =20 Bobby =20 =20 =20 =09 ________________________________ =09 -- Homepage: http://www.flyrotary.com/ Archive and UnSub: http://mail.lancaironline.net:81/lists/flyrotary/List.html =09 ------_=_NextPart_001_01C81CCA.4E858E6A Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Not much to tell Rob. It's an Eaton M62 4th = gen. http://www.capa.com.au= /eaton_mp62_4th.htm =20 My notes show the weight at 25 lbs but I am not sure if that = included=20 mounting brackets. If everything goes as planned I should be able = to fire=20 it up in January. The plan is to use it for normalization or 1-2 psi of = boost if=20 the discharge temps are not to high. It has a 1" internal bypass that = provides a=20 intake air path around the screws so it is yet to be seen what effect = this will=20 have on temps.

Does anyone have any real data as to maximum = safe intake=20 temps with 10:1 rotors and 2mm seals?

Bobby

From: Rotary motors in aircraft=20 [mailto:flyrotary@lancaironline.net] On Behalf Of = Rob
Sent:=20 Thursday, November 01, 2007 9:39 AM
To: Rotary motors in=20 aircraft
Subject: [FlyRotary] Re: MAP port location \=20

Bobby

Tell us a little about your = supercharger. What=20 brand? How much? How heavy? Have you run it yet?

Thanks.

Robert

20B in a BD4

Robert Bollinger
FM1099 MUM
Fairfield, IA 52557
rob@mum.edu
Home=20 (641)472-7000ex2068
Cell (641)919-3213

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

From:=20 Bobby J. = Hughes=20

To: Rotary motors in = aircraft

Sent: Monday, October 29, 2007 = 5:09=20 PM

Subject: [FlyRotary] Re: MAP = port=20 location \

Looks like the=20 consensus is to place the MAP ports away from the runners. I will try = the=20 discharge duct of the supercharger for both MAP and the Grand Rapids = EIS=20 temperature probe. Looks like the EC2 temperature probe should not be = place=20 after the blower since it leans fuel at higher air temps. It will go = after the=20 air filter and before the throttle body.

Thanks,

Bobby

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