----------------------------------------------------------
                           Jabiru-List Digest Archive
                                      ---
                     Total Messages Posted Sat 11/26/11: 2
           ----------------------------------------------------------
 
 
Today's Message Index:
----------------------
 
     1. 09:09 AM - 3300 Too High CHT - How is my mixture?  (Carl Meek)
     2. 07:51 PM - Re: 3300 Too High CHT - How is my mixture?  (jimpuglise@comcast.net)
 
 
 
________________________________  Message 1  _____________________________________


Time: 09:09:33 AM PST US
Subject: Jabiru-List: 3300 Too High CHT - How is my mixture?
From: Carl Meek <carlmeek@gmail.com>

I have been working to find out why my CHTs are so high, and now have dynon
EMS-D10 with 6xEGT and 6xCHT.

I am not sure whether the problem is cool ducting, or mixture=8A.

Here are my EGTs=8A. All in degrees C

Climb- range from 675-776 across cylinders
Cruise- range from 607-695 across cylinders

CHTs are peaking at 182 after a climb, with OAT of around 10.
Does this tell us the carb needs new jets, or not?

Thanks,
-Carl.


________________________________  Message 2  _____________________________________


Time: 07:51:30 PM PST US
From: jimpuglise@comcast.net
Subject: Re: Jabiru-List: 3300 Too High CHT - How is my mixture?


Carl- 


I notice that you have a post on the Europa forum also.=C2- Is your Jab i
n a Europa?=C2- If so, I have some suggestions. 


Jim Puglise 

N283JL, Europa, Jab 3300 


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


From: "Carl Meek" <carlmeek@gmail.com> 
Sent: Saturday, November 26, 2011 12:07:00 PM 
Subject: Jabiru-List: 3300 Too High CHT - How is my mixture? 


I have been working to find out why my CHTs are so high, and now have dynon
 EMS-D10 with 6xEGT and 6xCHT. 


I am not sure whether the problem is cool ducting, or mixture.=C2
- 


Here are my EGTs. All in degrees C 


Climb- range from 675-776 across cylinders 
Cruise- range from 607-695 across cylinders 


CHTs are peaking at 182 after a climb, with OAT of around 10. 
Does this tell us the carb needs new jets, or not? 


Thanks, 
============
==

 

-------------------------------------------------------------------------------------
                       Other Matronics Email List Services
-------------------------------------------------------------------------------------
Post A New Message               jabiru-list@matronics.com
UN/SUBSCRIBE                     http://www.matronics.com/subscription
List FAQ                         http://www.matronics.com/FAQ/Jabiru-List.htm
Web Forum Interface To Lists     http://forums.matronics.com
Matronics List Wiki              http://wiki.matronics.com
Full Archive Search Engine       http://www.matronics.com/search
7-Day List Browse                http://www.matronics.com/browse/jabiru-list
Browse Digests                   http://www.matronics.com/digest/jabiru-list
Browse Other Lists               http://www.matronics.com/browse
Live Online Chat!                http://www.matronics.com/chat
Archive Downloading              http://www.matronics.com/archives
Photo Share                      http://www.matronics.com/photoshare
Other Email Lists                http://www.matronics.com/emaillists
Contributions                    http://www.matronics.com/contribution
-------------------------------------------------------------------------------------

These Email List Services are sponsored solely by Matronics and through the 
generous Contributions of its members.