---------------------------------------------------------- Europa-List Digest Archive --- Total Messages Posted Sat 10/13/18: 1 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 01:17 AM - Re: Occasional engine anomally 912S - water? (graeme bird) ________________________________ Message 1 _____________________________________ Time: 01:17:47 AM PST US Subject: Europa-List: Re: Occasional engine anomally 912S - water? From: "graeme bird" william(at)wbliss.co.uk wrote: > Have the gearbox checked for worn splines. I had similar episodes and > did lots of fruitless fault finding re fuel system, ignition, engine > mounts and prop before speaking to Kevin Dilkes (SAS Aviation Services). > > New bits, a hole in my pocket and it runs like a sewing machine. > > William Bliss G-WUFF Response appreciated. I can see that worn splines might add to general lack of smoothness and added vibration particularly when off loading the engine. But I am struggling to understand how it could explain my symptoms. I can see that a resonance and 'chattering' could present a higher resistance maybe, like a chattering supermarket trolley wheel, but why only after 40 min or so and why not more frequently and why in just passive cruise for a fraction of a second? Did you have the exact same symptoms? I can easily keep filled up and see if it persists. And then also change fuel type. -------- Graeme Bird G-UMPY - Mono Classic/XS FFW 912S, Woodcomp SR3000/3W CS, trutrak Gemini 2 axis AP, PAW, PFLARM core, ads-b out, 8.33khz, mode S, FP-5, Aera500, SD on Nexus, Smart A3 350 hours & 6 years on the Mono, 930 total g(at)gdbmk.co.uk Read this topic online here: http://forums.matronics.com/viewtopic.php?p=483794#483794 ------------------------------------------------------------------------------------- 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.