---------------------------------------------------------- RV-List Digest Archive --- Total Messages Posted Wed 06/11/08: 2 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 12:27 PM - Lycoming carb question. (Knicholas2@aol.com) 2. 04:03 PM - Re: Lycoming carb question. (Bobby Hester) ________________________________ Message 1 _____________________________________ Time: 12:27:45 PM PST US From: Knicholas2@aol.com Subject: RV-List: Lycoming carb question. I have an 0-320 E2D in my RV9A and have fighting high CHT's. The engine monitors suggest that the engine is running too lean, therefore contributing to the high CHT and exhaust temps. I learned yesterday that lycoming apparently makes 2 different carbs for this engine. One runs leaner/richer than the other. One of the guys in my EAA chapter said that he had the same problem with his 0-320 until he changed to a richer running carb and now has no problems. Can anyone tell me which carb for the 0-320 is the one that runs rich? Thank you. Kim Nicholas RV9A Auburn, WA **************Vote for your city's best dining and nightlife. City's Best 2008. (http://citysbest.aol.com?ncid=aolacg00050000000102) ________________________________ Message 2 _____________________________________ Time: 04:03:18 PM PST US From: Bobby Hester Subject: Re: RV-List: Lycoming carb question. Also block one end of upper cowl ramps, I just fiberglassed over the inboard sides of mine and flew it once. It does seem that my temps are some what lower. Surfing the web from Hopkinsville, KY My RV7A website: http://www.geocities.com/hester-hoptown/RVSite/ Knicholas2@aol.com wrote: > I have an 0-320 E2D in my RV9A and have fighting high CHT's. The > engine monitors suggest that the engine is running too lean, > therefore contributing to the high CHT and exhaust temps. I learned > yesterday that lycoming apparently makes 2 different carbs for this > engine. One runs leaner/richer than the other. One of the guys in my > EAA chapter said that he had the same problem with his 0-320 until he > changed to a richer running carb and now has no problems. > > Can anyone tell me which carb for the 0-320 is the one that runs rich? > > Thank you. > > Kim Nicholas > RV9A > Auburn, WA > > > ------------------------------------------------------------------------ > Vote for your city's best dining and nightlife. City's Best 2008 > . > * > > > * > ------------------------------------------------------------------------ > > Checked by AVG. > ------------------------------------------------------------------------------------- Other Matronics Email List Services ------------------------------------------------------------------------------------- Post A New Message rv-list@matronics.com UN/SUBSCRIBE http://www.matronics.com/subscription List FAQ http://www.matronics.com/FAQ/RV-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/rv-list Browse Digests http://www.matronics.com/digest/rv-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.