---------------------------------------------------------- Engines-List Digest Archive --- Total Messages Posted Tue 08/03/10: 1 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 10:26 PM - Idle mixture (Grant Neilson) ________________________________ Message 1 _____________________________________ Time: 10:26:55 PM PST US From: "Grant Neilson" Subject: Engines-List: Idle mixture Can anyone out there tell me which way the idle mixture set screw should be turned for leaning the Precision Airmotive carburetor on my O-320 engine? counterclockwise or clockwise? I'm assuming there is a standard direction for these carbs. I can't give you a serial number at the moment, and the meager documentation that came with the beast isn't explicit on the subject - it just advises to lean until the RPM rise is 25 to 50 when leaning to cutoff. Thanks for any help on this. Grant Neilson RV9A C-GGNX 177 hours flying ------------------------------------------------------------------------------------- Other Matronics Email List Services ------------------------------------------------------------------------------------- Post A New Message engines-list@matronics.com UN/SUBSCRIBE http://www.matronics.com/subscription List FAQ http://www.matronics.com/FAQ/Engines-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/engines-list Browse Digests http://www.matronics.com/digest/engines-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.