Yak-List Digest Archive

Wed 09/14/05


Total Messages Posted: 8



Today's Message Index:
----------------------
 
     1. 12:19 AM - Aerobatics Team YAK 52 TW - AEROSTARS TEAM USA  (AEROSTAR)
     2. 12:38 AM - Re: CO - fixing the problem (Mark Jefferies)
     3. 06:12 AM - Re: Funny (Fraser, Gus)
     4. 09:31 AM - Re: Funny (Brian Lloyd)
     5. 11:59 AM - Re: Conversion Calculator (Bitterlich GS11 Mark G)
     6. 12:14 PM - Re: CO - fixing the problem (ron wasson)
     7. 08:12 PM - Re: CO - fixing the problem (Frank Stelwagon)
     8. 11:51 PM - Ethanol (ByronMFox@aol.com)
 
 
 


Message 1


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    Time: 12:19:42 AM PST US
    From: "AEROSTAR" <aerostar@aerostar.ro>
    Subject: Aerobatics Team YAK 52 TW - AEROSTARS TEAM USA
    --> Yak-List message posted by: "AEROSTAR" <aerostar@aerostar.ro> > Dear Friends , > > We are pleased to inform you that a new aerobatics team is formed in Illinois - USA , named " AEROSTARS Team USA " . The formation flies three YAK 52 TW aircraft ( the " tail wheel " version of YAK 52 ) , aircraft delivered by our company . > > The team is formed by the following pilots : > Harvey Meek : Team leader . > Paul Hornick : Left Wing > David Monroe : Right Wing > > All pilots have significant flight experience ( F 18 , Boeing 747 ,> Airbus , etc ) , all being active pilots . Harvey Meek has flown over 2 500 hours on military fighter & jet aircraft , being now Captain on B 747 . David Monroe has over 20 000 total flight hours , being now Captain on B 767 . Paul Hornick having over 5 000 hours , being now Captain on Airbus 300 . All pilots are flying YAK 52 from many years ago , the " tail dragger " YAK 52 TW version being very well accepted by the team for their aerobatics program . > > Many details about the team , about their airshows program or other information can be found at : htp://www3.sympatico.ca/megavisiongroup/index.htm > . > > Sincerely , > > Cristian Dragoi > AEROSTAR - ROMANIA > >


    Message 2


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    Time: 12:38:08 AM PST US
    From: "Mark Jefferies" <mark.j@yakuk.com>
    Subject: Re: CO - fixing the problem
    --> Yak-List message posted by: "Mark Jefferies" <mark.j@yakuk.com> I see 2 fairly simple fixes to this problem. Bottled gas just adds complexity and inconvenience to the whole issue. * Exhaust extensions as most of the aerostars use http://www.yakuk.com/img/Aerostars_cross.jpg and http://www.yakuk.com/img/aerostars16.jpg show these extensions. * A NACA duct mounted top left side of fuselage about on the corner position of the instrument panel to feed fresh air to a normal aircrew mask. We currently have fresh air vents (ram) in the fuselage in that position good cool breathing air!! You will note that the right side Y52 exhaust is already longer, this was an effort I believe the OEM made to keep gas out of the wing oil cooler intake and then up into the fuselage. Best regards, fly safe-Mark Jefferies For YAK UK Ltd www.yakuk.com Lt Gransden Airfield Sandy, Beds SG19 3BP England. Tel +44 (0)1767 651156. Fax +44 (0)1767 651157 Mobile +44 (0)7785 538 317 Conditions and terms of business Aircraft for sale


    Message 3


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    Time: 06:12:14 AM PST US
    From: "Fraser, Gus" <gus.fraser@gs.com>
    Subject: Funny
    --> Yak-List message posted by: "Fraser, Gus" <gus.fraser@gs.com> Option 1. Lead flight suit. Great but restricts movement, puts the plane over max and makes the pilot madder than a mad hatter from Mad town. Option 2. Replace the instruments. Remove the instruments and place them on the shelf in your hanger. Fit new non-magic-moon-beam units that way you will only be at risk when in the hanger. Best way to reduce this exposure is to remove the aircraft from the hanger and go fly. Option 3. Mutate and become a super hero. This option, while unlikely, will give you the power of independent flight thus removing the need for an aircraft altogether. And who stands a chance of kicking your ass in ACM when you have laser vision. In short, no. Gus -----Original Message----- From: owner-yak-list-server@matronics.com [mailto:owner-yak-list-server@matronics.com] On Behalf Of Daniel Fortin Subject: Yak-List: Funny --> Yak-List message posted by: "Daniel Fortin" <fougapilot@hotmail.com> Funny how just a year ago we, as a community, were so worried about radiation poisoning that we talked for hours about the best way to solve this potential severe problem. Now we are going through the same discussion about CO in the cockpit. Funny that's all. Did anyone ever come with a real conclusion to the radiation issue? D


    Message 4


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    Time: 09:31:56 AM PST US
    From: Brian Lloyd <brian-yak@lloyd.com>
    Subject: Re: Funny
    --> Yak-List message posted by: Brian Lloyd <brian-yak@lloyd.com> Fraser, Gus wrote: > Option 3. Mutate and become a super hero. > This option, while unlikely, will give you the power of independent flight > thus removing the need for an aircraft altogether. And who stands a chance > of kicking your ass in ACM when you have laser vision. I was hoping more of being able to pull 100G in a turn. That should shut up the Yak-50 guys. And how powerful is that LASER vision thing? How long would I have to hold my stare to get a hit? Not good for keeping track of the other bad guys. "Lose sight, lose the fight." -- Brian Lloyd 2243 Cattle Dr. brian-yak@lloyd.com Folsom, CA 95630 +1.916.367.2131 (voice) +1.270.912.0788 (fax) I fly because it releases my mind from the tyranny of petty things . . . - Antoine de Saint-Exupery


    Message 5


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    Time: 11:59:58 AM PST US
    From: Bitterlich GS11 Mark G <BitterlichMG@cherrypoint.usmc.mil>
    Subject: Conversion Calculator
    --> Yak-List message posted by: Bitterlich GS11 Mark G <BitterlichMG@cherrypoint.usmc.mil> Well to each their own....and while Frank's "ain't too bad".... I like this one even better. You can copy it to your computer, AND... it's free. http://www.joshmadison.com/software/convert/ Mark Bitterlich N50YK -----Original Message----- From: Frank Haertlein [mailto:yak52driver@earthlink.net] Subject: Yak-List: Conversion Calculator --> Yak-List message posted by: "Frank Haertlein" <yak52driver@earthlink.net> Jim, Yakkers Here's the unit conversion program I use. It's the best! http://www.blackbeltvb.com/index.htm?software.htm Regards Frank N9110M YAK-52 L71


    Message 6


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    Time: 12:14:22 PM PST US
    From: ron wasson <ronwasson@mindspring.com>
    Subject: Re: CO - fixing the problem
    --> Yak-List message posted by: ron wasson <ronwasson@mindspring.com> Just checked my stainless slip joint CJ exhaust using the vacuum for air. Out of six joints three were bubbles with soap , two with major leaks felt by hand, one tight. None of the nuts leaked . A CJ on the field with a chinese exhaust was two major leaks, two bubbles. We had a new clamp for his but it bubbled too. Only thing that stopped the leaks was very old fashion and ugly. Used exhaust thermo tec tape available from summit racing. Most of the joints leaked only part way around the circle. This tape is as thick as a belt. I wrapped it twice around with the end butt away from the known leak. Used muffler clamps firmly hold both ends. Same thing worked on the Chinese exhaust. I have only done one joint as a test to see if it lasts and has enough give. If it works long term then will order stainless muffler clamps. I have had this tape on a car exhaust header for 7 years. I would like to extend the exhaust by about a foot by adding a new lower section if Kimball could come up with it. Lots more drag and ugly but the only long term solution ron wasson ronwasson@mindspring.com


    Message 7


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    Time: 08:12:23 PM PST US
    From: "Frank Stelwagon" <pfstelwagon@earthlink.net>
    Subject: Re: CO - fixing the problem
    --> Yak-List message posted by: "Frank Stelwagon" <pfstelwagon@earthlink.net> Slip joints will leak if tested with a vacuum as stated. Run the engine to warm it up well then try the same test. Bet you won't find the leaks then. The slip joints work because the inner pipe runs warmer than the outer pipe and expands more. Frank CJ6-A N23021 ----- Original Message ----- From: "ron wasson" <ronwasson@mindspring.com> Subject: Re: Yak-List: CO - fixing the problem > --> Yak-List message posted by: ron wasson <ronwasson@mindspring.com> > > Just checked my stainless slip joint CJ exhaust using the > vacuum for air. Out of six joints three were bubbles with soap , two > with major leaks felt by hand, one tight. None of the nuts leaked . > A CJ on the field with a chinese exhaust was two major leaks, two > bubbles. We had a new clamp for his but it bubbled too. Only thing > that stopped the leaks was very old fashion and ugly. Used exhaust > thermo tec tape available from summit racing. Most of the joints > leaked only part way around the circle. This tape is as thick as a > belt. I wrapped it twice around with the end butt away from the known > leak. Used muffler clamps firmly hold both ends. Same thing worked on > the Chinese exhaust. I have only done one joint as a test to see if > it lasts and has enough give. If it works long term then will order > stainless muffler clamps. I have had this tape on a car exhaust > header for 7 years. > I would like to extend the exhaust by about a foot by > adding a new lower section if Kimball could come up with it. Lots > more drag and ugly but the only long term solution > > > ron wasson > ronwasson@mindspring.com > > >


    Message 8


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    Time: 11:51:05 PM PST US
    From: ByronMFox@aol.com
    Subject: Ethanol
    --> Yak-List message posted by: ByronMFox@aol.com Because the CJ runs on 70 octane white gas in China, I routinely ran my CJ's 285 Housai on 87 octane unleaded auto with an occassional tank of 100LL. Dutifullly, however, when ethanol was added to California fuels, I stopped because "ethanol will eat your seals and hoses." Today, 100LL is $4.45/gal at the local aerodrome, while 87 octane unleaded is $2.89 down the street. It would seem now reasonable to explore the cost of making my CJ's fuel system ethanol friendly. Capturing the $1.55 spread would soon offset any reasonable modification. What say you knowleglable folks out there? Thanks, Blitz




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