Yak-List Digest Archive

Thu 04/14/16


Total Messages Posted: 5



Today's Message Index:
----------------------
 
     1. 05:31 AM - Re: Re: What are folks using for a Top-Dead-Center finder? (Greg Wrobel)
     2. 06:47 AM - Re: Re: What are folks using for a Top-Dead-Center finder? (A. Dennis Savarese)
     3. 07:54 AM - Yak 55 vents (Martin, Schulze)
     4. 09:30 AM - Re: George coy engine problem (Richard Goode)
     5. 09:14 PM - J9_G1 Prop for Housai For sale (Ttail)
 
 
 


Message 1


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    Time: 05:31:30 AM PST US
    Subject: Re: What are folks using for a Top-Dead-Center finder?
    From: Greg Wrobel <clouddog22@gmail.com>
    Is this the same process for the Housai?? On Apr 12, 2016 7:13 AM, "A. Dennis Savarese" <dsavarese0812@bellsouth.net> wrote: > Try this. First, bring the #4 cylinder up on the compression stroke (you > can feel the pressure push your finger off the spark plug hole. Next, > insert the stop plug. Continue to rotate the prop in the same direction > until the piston gently touches the stop plug. Now zero your degree tool, > whether it's the cone type disk or the digital protractor. Rotate the prop > in the opposite direction just enough to back the piston away from the stop > plug. Remove the stop plug. Next, rotate the prop *past the TDC point* > far enough to enable you to insert the stop plug again without it hitting > the top of the piston. ie: reinstall the stop plug. Then rotate the prop > *backwards* until the piston once again touches the stop plug. Read the > number of degrees on the timing disk or digital protractor. Divide the > number of degrees by 2. Remove the stop plug. Continue to rotate the prop > backwards until you reach the number of degrees you arrived at when you > divided the total number of degrees by 2. This should put the piston > directly at TDC. > > Hope this helps. > Dennis > > > ------------------------------ > *From:* JL2A <info@flyingwarbirds.com.au> > *To:* yak-list@matronics.com > *Sent:* Tuesday, April 12, 2016 7:31 AM > *Subject:* Yak-List: Re: What are folks using for a Top-Dead-Center > finder? > > > Could those that use the stop plug technique please illuminate others on > the method? I get it for direct drive engines but not so much for our > geared variety.. tried using it stop to stop degree of rotation divided by > two, then added to initial prop angle value but answer was no where near > TDC! > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=454866#454866 > > > http://www.matronics.com/Navigator?p; --> http:======================= > http://www.ma===================== > > > <http://forums.matronics.com/> >


    Message 2


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    Time: 06:47:19 AM PST US
    From: "A. Dennis Savarese" <dsavarese0812@bellsouth.net>
    Subject: Re: What are folks using for a Top-Dead-Center finder?
    Yes.=C2- Don't hesitate to call if you have any questions. Dennis From: Greg Wrobel <clouddog22@gmail.com> To: yak-list@matronics.com Sent: Thursday, April 14, 2016 8:30 AM Subject: Re: Yak-List: Re: What are folks using for a Top-Dead-Center find er? Is this the same process for the Housai??On Apr 12, 2016 7:13 AM, "A. Denni s Savarese" <dsavarese0812@bellsouth.net> wrote: Try this.=C2-=C2- First, bring the #4 cylinder up on the compression st roke (you can feel the pressure push your finger off the spark plug hole. =C2- Next, insert the stop plug.=C2- Continue to rotate the prop in the same direction until the piston gently touches the stop plug.=C2-=C2- Now zero your degree tool, whether it's the cone type disk or the digital p rotractor.=C2- Rotate the prop in the opposite direction just enough to b ack the piston away from the stop plug.=C2- Remove the stop plug.=C2- N ext, rotate the prop past the TDC point far enough to enable you to insert the stop plug again without it hitting the top of the piston. ie: reinstall the stop plug.=C2- Then rotate the prop backwards until the piston once again touches the stop plug.=C2- Read the number of degrees on the timing disk or digital protractor.=C2- Divide the number of degrees by 2.=C2- Remove the stop plug.=C2- Continue to rotate the prop backwards until yo u reach the number of degrees you arrived at when you divided the total num ber of degrees by 2.=C2- This should put the piston directly at TDC. Hope this helps.Dennis From: JL2A <info@flyingwarbirds.com.au> To: yak-list@matronics.com Sent: Tuesday, April 12, 2016 7:31 AM Subject: Yak-List: Re: What are folks using for a Top-Dead-Center finder? Could those that use the stop plug technique please illuminate others on th e method? I get it for direct drive engines but not so much for our geared variety.. tried using it stop to stop degree of rotation divided by two, th en added to initial prop angle value but answer was no where near TDC! Read this topic online here: http://forums.matronics.com/viewtopic.php?p=454866#454866 http://www.matronics.com/Navigator?p; --> http:========= ===============http://www.ma===== ================


    Message 3


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    Time: 07:54:04 AM PST US
    From: "Martin, Schulze" <MartinS@contracon.co.za>
    Subject: Yak 55 vents
    R29vZCBEYXkNCknigJltIHBsYW5uaW5nIG9uIG1ha2luZyBzb21lIG92ZXJzaXplZCB2ZW50cyBm b3IgbXkgNTUgIHRvIGltcHJvdmUgdGhlIGNvb2xpbmcgYW5kIHdvbmRlcmVkIGlmIG90aGVyIHBh cnRpZXMgd291bGQgYmUgaW50ZXJlc3RlZC4NClRoZXJlIGlzIGEgbGFyZ2Ugc2V0IHVwIGNvc3Qg c28gSWYgSSBjYW4gZ2V0IGEgZmV3IHBlb3BsZSBpbnRlcmVzdGVkIGl0IHdpbGwgYmUgdmlhYmxl Lg0KVGhlIGV4cGVjdGVkIGNvc3QgaXMgYWJvdXQgJDQwMCBmb3IgYSBzZXQuDQpJZiBhbnlvbmUg aXMgaW50ZXJlc3RlZCBwbGVhc2UgbGV0IG1lIGtub3cNCg0KVGhhbmtzDQpNYXJ0eQ0KDQptYXJ0 aW5zQGNvbnRyYWNvbi5jby56YQ0KDQpbY2lkOmltYWdlMDAxLnBuZ0AwMUQxOTY2RC5CMDI3Qjkx MF0NCg0KDQoNCg0KDQoNCg0KICAgICAgICBLaW5kIFJlZ2FyZHMNCg0KTWFydGluLCBTY2h1bHpl DQpNYW5hZ2luZyBEaXJlY3Rvcg0KDQpUZWw6ICAgICsyNyAzMSA0NjkgMzU1NiAvICsyNyAzMSAz MTIgODg4Ng0KRmF4OiAgICArMjcgMzEgMzEyIDAyMzUNCkNlbGwgICAgKzI3IDgyIDMyNiA1NjI5 DQpFbWFpbDogICAgICAgICAgTWFydGluU0Bjb250cmFjb24uY28uemE8bWFpbHRvOk1hcnRpblNA Y29udHJhY29uLmNvLnphPg0KV2ViOiAgICB3d3cuY29udHJhY29uLmNvLnphPGh0dHA6Ly93d3cu Y29udHJhY29uLmNvLnphPg0KDQoNCg0KW2NpZDppbWFnZTc1MDgyOS5KUEdAZWRiODY3NjAuNGJh M2RhNzRdPGh0dHA6Ly93d3cuY29udHJhY29uLmNvLnphPg0KW2NpZDppbWFnZTU5MDRmYS5KUEdA OGJjYWNjN2QuNDc5YTExNDRdPGh0dHA6Ly8+W2NpZDppbWFnZTEwNzk4NS5KUEdAMzcxNTExYTYu NDliNGUwM2VdPGh0dHA6Ly8+W2NpZDppbWFnZTI0NGVhNi5QTkdAZjljMTZkYTMuNDQ5YjQyMWNd PGh0dHA6Ly93d3cuY29udHJhY29uLmNvLnphPltjaWQ6aW1hZ2VkYjI0YzQuSlBHQGMyYTc4MzFi LjQwYWJiZGU4XTxtYWlsdG86aW5mb0Bjb250cmFjb24uY28uemE/c3ViamVjdD1Db21wbGltZW50 PltjaWQ6aW1hZ2U3Mzk4NTQuSlBHQDEyOTNlNjhhLjQ3OWY2YzJiXTxtYWlsdG86aW5mb0Bjb250 cmFjb24uY28uemE/c3ViamVjdD1Db21wbGFpbnQ+DQpBbGwgYnVzaW5lc3MgaXMgdW5kZXJ0YWtl biBzdWJqZWN0IHRvIG91ciBHZW5lcmFsIFRyYWRpbmcgQ29uZGl0aW9ucywgYSBjb3B5IG9mIHdo aWNoIGlzIGF2YWlsYWJsZSBvbiByZXF1ZXN0DQoNClRoZSBpbmZvcm1hdGlvbiB0cmFuc21pdHRl ZCwgaW5jbHVkaW5nIGF0dGFjaG1lbnRzLCBpcyBpbnRlbmRlZCBvbmx5IGZvciB0aGUgcGVyc29u KHMpIG9yIGVudGl0eSB0byB3aGljaCBpdCBpcyBhZGRyZXNzZWQgYW5kIG1heSBjb250YWluIGNv bmZpZGVudCBhbmQvb3IgcHJpdmlsZWdlZCBtYXRlcmlhbC4gQW55IHJldmlldywgcmV0cmFuc21p c3Npb24sIGRpc3NlbWluYXRpb24gb3Igb3RoZXIgdXNlIG9mLCBvciB0YWtpbmcgb2YgYW55IGFj dGlvbiBpbiByZWxpYW5jZSB1cG9uIHRoaXMgaW5mb3JtYXRpb24gYnkgcGVyc29ucyBvciBlbnRp dGllcyBvdGhlciB0aGFuIHRoZSBpbnRlbmRlZCByZWNpcGllbnQgaXMgcHJvaGliaXRlZC4gSWYg eW91IHJlY2VpdmVkIHRoaXMgaW4gZXJyb3IsIHBsZWFzZSBjb250YWN0IHRoZSBzZW5kZXIgYW5k IGRlc3Ryb3kgYW55IGNvcGllcyBvZiB0aGlzIGluZm9ybWF0aW9uLiBFJk9FDQoNCg0KDQoNCg0K DQoNCg=


    Message 4


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    Time: 09:30:11 AM PST US
    From: "Richard Goode" <richard.goode@russianaeros.com>
    Subject: George coy engine problem
    Although George and I compete in certain areas, we have cooperated in others, and I have absolutely no hesitation in recommending him; his business and his engineering standards. He is one of the handful of people who really support this community, without which people would find maintaining their "Eastern" aircraft almost impossible. Richard Goode Aerobatics Rhodds Farm Lyonshall Hereford HR5 3LW Tel: +44 (0) 1544 340120 Fax: +44 (0) 1544 340129 www.russianaeros.com -----Original Message----- From: owner-yak-list-server@matronics.com [mailto:owner-yak-list-server@matronics.com] On Behalf Of Richard Kelley Sent: 12 April 2016 15:21 Subject: Yak-List: George coy engine problem Just soliciting a little help. Has anybody out there had a problem with one of George Coy's engine? If so please give Rick a call 210-787-0327 Sent from my iPhone -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.


    Message 5


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    Time: 09:14:08 PM PST US
    Subject: J9_G1 Prop for Housai For sale
    From: "Ttail" <ttail@internode.on.net>
    J9-G1 prop for sale located in Australia (Sydney region) for sale. Removed due Housai replaced with M14PF and MT prop. Purchaser to organize packing and freight. Asking AU$4000. If interested contact me off board by PM. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=455043#455043




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