---------------------------------------------------------- Europa-List Digest Archive --- Total Messages Posted Sun 08/02/09: 1 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 08:36 AM - Re: Plug Color (JEFF ROBERTS) ________________________________ Message 1 _____________________________________ Time: 08:36:15 AM PST US From: JEFF ROBERTS Subject: Re: Europa-List: Plug Color Craig, All my cylinders are running within about 10 to 15 degrees of each other as I now have a shroud over the engine with a 2.5" hose cooling all the fins evenly. On Aug 2, 2009, at 12:06 AM, craig bastin wrote: > If your CHT's are much the same,The front two cylinders could be > running a touch richer due to imbalance in air flow because of less > than > ideal design. If the front CHT's are a lot lower, you may be getting > incomplete combustion due to underheating, simmilar to when the engine > is cold. Better a bit rich than too lean IMHO. > > craig >> >> Hi All, >> Can anyone shed some light on why the front two plugs are black yet >> the back plugs are light brown as they should be?Jeff R. >> A258 - N128LJ / Gold Rush > > ------------------------------------------------------------------------------------- Other Matronics Email List Services ------------------------------------------------------------------------------------- Post A New Message europa-list@matronics.com UN/SUBSCRIBE http://www.matronics.com/subscription List FAQ http://www.matronics.com/FAQ/Europa-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/europa-list Browse Digests http://www.matronics.com/digest/europa-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.