---------------------------------------------------------- Yak-List Digest Archive --- Total Messages Posted Mon 01/30/23: 4 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 05:52 AM - no MAP boost (jlpartington@reagan.com) 2. 06:11 AM - Re: no MAP boost (Richard Goode) 3. 06:34 AM - Re: no MAP boost (jlpartington@reagan.com) 4. 02:33 PM - YAK 52 Parts wanted (Snazpappy) ________________________________ Message 1 _____________________________________ Time: 05:52:35 AM PST US Subject: Yak-List: no MAP boost From: jlpartington@reagan.com =0AI am not seeing anything about the supercharger in my manuals. =0A =0AI am not getting any boost in a newly built up motor, suggestions?=0A =0AJim Partington=0A817.917.6806 ________________________________ Message 2 _____________________________________ Time: 06:11:27 AM PST US From: "Richard Goode" Subject: RE: Yak-List: no MAP boost It is most likely to be the cockpit gauge or the feed to it. Failures of the accessory drive which turns the gearbox are incredibly rare, although just possible! Richard. RICHARD GOODE AEROBATICS Rhodds Farm, Lyonshall, Hereford, HR5 3LW, UK Tel: +44 (0)1544 340120 Fax: +44 (0)1544 340129 e-mail: richard.goode@russianaeros.com www.russianaeros.com WORLD LEADERS IN SOVIET & CHINESE RADIAL AIRCRAFT ENGINES In partnership with Aerometal Kft, Hungary. From: owner-yak-list-server@matronics.com On Behalf Of jlpartington@reagan.com Sent: 30 January 2023 13:52 Subject: Yak-List: no MAP boost I am not seeing anything about the supercharger in my manuals. I am not getting any boost in a newly built up motor, suggestions? Jim Partington 817.917.6806 ________________________________ Message 3 _____________________________________ Time: 06:34:36 AM PST US Subject: RE: Yak-List: no MAP boost From: jlpartington@reagan.com =0AThat is what I thought about a drive issue (especially only one), Wonde ring if there was a plug or some such thing I messed up. Thanks=0A-----Ori ginal Message-----=0AFrom: "Richard Goode" =0ASent: Monday, 30 January, 2023 8:11am=0ATo: yak-list@matronics.com=0ASub ject: RE: Yak-List: no MAP boost=0A=0A=0A=0A=0AIt is most likely to be the cockpit gauge or the feed to it. Failures of the accessory drive which turn s the gearbox are incredibly rare, although just possible! Richard.=0A =0A =0ARICHARD GOODE AEROBATICS=0ARhodds Farm, Lyonshall, Hereford, HR5 3LW, UK =0ATel: +44 (0)1544 340120 Fax: +44 (0)1544 340129=0Ae-mail: [ richard. goode@russianaeros.com ]( mailto:richard.goode@russianaeros.com )=0A[ www.r ussianaeros.com ]( http://www.russianaeros.com/ )=0AWORLD LEADERS IN SOVIET & CHINESE RADIAL AIRCRAFT ENGINES=0AIn partnership with Aerometal Kft, Hun gary.=0A =0A=0AFrom: owner-yak-list-server@matronics.com On Behalf Of jlpartington@reagan.com=0ASent: 30 January 2023 13:52=0ATo: Yak List =0ASubject: Yak-List: no MAP boost=0A =0AI am not seeing anything about the supercharger in my manu als. =0A =0AI am not getting any boost in a newly built up motor, suggesti ons?=0A =0AJim Partington=0A817.917.6806=0A=0A=0A=0A ________________________________ Message 4 _____________________________________ Time: 02:33:43 PM PST US Subject: Yak-List: YAK 52 Parts wanted From: "Snazpappy" Hi Everyone, I am getting a overhauled engine soon to be installed. I am looking for a couple parts for my YAK 52TW, and wondering if anyone have them. The first is the cowl lock pin for one of the swing arms attached to the top firewall brackett. overall length is about 57.15 mm, I thought I measured the thickness but cannot find right now, I will include pictures. I am currently using a bolt and nut that works just fine but I would like to find an original pin if possible The second part is a nut retaining clip for the nuts on the side of the oil tank, I will also include pictures, I am getting ready to fabricate one but if someone has some clips available for a reasonable price I would be interested in this. Thanks Todd Snaza Read this topic online here: http://forums.matronics.com/viewtopic.php?p=510075#510075 Attachments: http://forums.matronics.com//files/20230111_142803_104.jpg http://forums.matronics.com//files/20230130_161738_165.jpg http://forums.matronics.com//files/20230111_143031_618.jpg ------------------------------------------------------------------------------------- Other Matronics Email List Services ------------------------------------------------------------------------------------- Post A New Message yak-list@matronics.com UN/SUBSCRIBE http://www.matronics.com/subscription List FAQ http://www.matronics.com/FAQ/Yak-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/yak-list Browse Digests http://www.matronics.com/digest/yak-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.