Today's Message Index:
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1. 07:35 AM - Gear/Flap light bulbs (Mozam)
2. 07:42 AM - Re: Gear/Flap light bulbs (George Coy)
3. 09:44 AM - Re: Gear/Flap light bulbs (Rico Jaeger)
4. 01:03 PM - M-14P Series II Engine and Installation Parts For Sale (Jeffd)
5. 05:57 PM - Valve Guide Reaming (Robin Hou)
6. 07:08 PM - Re: Valve Guide Reaming (cjpilot710@aol.com)
7. 07:37 PM - Re: Valve Guide Reaming (Roger Kemp M.D.)
8. 07:55 PM - Re: Valve Guide Reaming (Vic)
9. 10:56 PM - CJ Blade Antenna (Egon)
Message 1
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| Subject: | Gear/Flap light bulbs |
I needed some replacement light bulbs for my Yak's landing gear and flap indicators.
I ordered some BA7S bulbs, which BTW come in a package labeled 3899 bulbs.
They look fine except they have a lip on the metal part of the bulb's base where
the glass is mounted into the base of the bulb. This lip prevents the bulb from
being inserted into the indicator lens.
Where the heck do you guys buy bulbs without this pesky lip that will fit into
the indicator lens?
Thanks,
Steve Dalton
Read this topic online here:
http://forums.matronics.com/viewtopic.php?p=394052#394052
Message 2
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| Subject: | Gear/Flap light bulbs |
Steve, We have the standard bulbs. The led version are sometimes available
through Russia. George
-----Original Message-----
From: owner-yak-list-server@matronics.com
[mailto:owner-yak-list-server@matronics.com] On Behalf Of Mozam
Sent: Monday, February 11, 2013 10:32 AM
Subject: Yak-List: Gear/Flap light bulbs
I needed some replacement light bulbs for my Yak's landing gear and flap
indicators. I ordered some BA7S bulbs, which BTW come in a package labeled
3899 bulbs.
They look fine except they have a lip on the metal part of the bulb's base
where the glass is mounted into the base of the bulb. This lip prevents the
bulb from being inserted into the indicator lens.
Where the heck do you guys buy bulbs without this pesky lip that will fit
into the indicator lens?
Thanks,
Steve Dalton
Read this topic online here:
http://forums.matronics.com/viewtopic.php?p=394052#394052
Message 3
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| Subject: | Re: Gear/Flap light bulbs |
Steve,
I'm not sure how kosher this is, but... upon encountering this same
problem, I literally filed the "bump" down. The bulbs then fit and worked
fine...
On Mon, Feb 11, 2013 at 9:32 AM, Mozam <sdalton@hughes.net> wrote:
>
> I needed some replacement light bulbs for my Yak's landing gear and flap
> indicators. I ordered some BA7S bulbs, which BTW come in a package labeled
> 3899 bulbs.
>
> They look fine except they have a lip on the metal part of the bulb's base
> where the glass is mounted into the base of the bulb. This lip prevents the
> bulb from being inserted into the indicator lens.
>
> Where the heck do you guys buy bulbs without this pesky lip that will fit
> into the indicator lens?
>
> Thanks,
> Steve Dalton
>
>
> Read this topic online here:
>
> http://forums.matronics.com/viewtopic.php?p=394052#394052
>
>
--
Rico Jaeger
Choir / East High School
General Music / Horace Mann
Message 4
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| Subject: | M-14P Series II Engine and Installation Parts For Sale |
M-14P, Series II Engine and Parts for Sale:
M-14P Engine, Series II, 300 hours since overhaul, original logbook, includes
Western Fittings Kit and Skytronics alternator/regulator. $13,750.
M-14 Exhaust System, stainless steel, made in USA, includes gaskets. $1375.
MT Prop Adapter. Adapts Western style flat flange prop to the standard serrated
M-14 propshaft. $275.
Petersen 5 Gallon Oil Tank modified for use with the M-14 engine. Includes mounting
brackets, Kimball on/off oil valve, silicone pad heater, oil temp probe
fitting, scavenge oil return fitting, custom vent fittings, calibrated dipstick/cap
assembly. $500.
Kimball Air Start Components: Compressed air storage bottle with aux fill fitting,
pressure guage, valve manifold with start valve, dump valve and safety valve.
$350.
Kimball Prop Governor Cable Bracket. $45
Kimball Intake Manifold Drain Kit. $80
Kimball Prop Governor Wheel. $30
Start Coil. $100
M-14 Engine Guages, made by UMA, specifically color marked for the M-14: 2.25
tach and tach generator, $120. 1.25 oil pressure, oil temp, volts and CHT, $60
each.
Engine and parts were recently removed in good working order from a flying aircraft
For info or photos mail / call me at jdair(at)sbcglobal.net / 913 634 8531
Read this topic online here:
http://forums.matronics.com/viewtopic.php?p=394091#394091
Message 5
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| Subject: | Valve Guide Reaming |
I am wondering if the "rope trick" to ream valve guides on Lycoming and TCM
engines would work on Huosai or M14? -http://www.theleftseat.net/stickyv
alvereaming.html=0A=0AIf so, is there anything special one should look out
for? -For example, on number 5 & 6 cylinders, wouldn't their push rods fa
ll out once rock arms were removed?=0A=0AThanks in advance,=0A=0ARobin
Message 6
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| Subject: | Re: Valve Guide Reaming |
Yes the push rods will fall out on the bottom cylinders. Try to find away
to hold them in place (maybe stuffing a clean rag around them. The "rope
trick" should work.
Jim "Pappy" Goolsby
In a message dated 2/11/2013 8:58:01 P.M. Eastern Standard Time,
rmhou@yahoo.com writes:
I am wondering if the "rope trick" to ream valve guides on Lycoming and
TCM engines would work on Huosai or M14?
http://www.theleftseat.net/stickyvalvereaming.html
If so, is there anything special one should look out for? For example, on
number 5 & 6 cylinders, wouldn't their push rods fall out once rock arms
were removed?
Thanks in advance,
Robin
(http://www.matronics.com/Navigator?Yak-List)
(http://www.matronics.com/contribution)
Message 7
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| Subject: | Re: Valve Guide Reaming |
Simple answer, yes. When the push rod is pulled from the tube watch out for t
he tappet ( push rod cup) and spring that it sits on top of. They can fall o
ut. There are two of the little cup like creatures. One rides the lobe on th
e cam plate. The spring fits in the center of both. The half most likely to f
all out sits at the tip of the push rod. Incidentally, these can come off fr
om any of the push rods. More likely on the gravity prone cylinders though.
Now do you really mean grind the valve seats? This is usually because the ex
haust valve is leaking on the compression test.
I hope you are not going to ream your valve guides. To replace valve guides y
ou will need to pull the cylinders. The rope trick will not work for that.
Doc
Sent from my iPad
On Feb 11, 2013, at 7:54 PM, Robin Hou <rmhou@yahoo.com> wrote:
> I am wondering if the "rope trick" to ream valve guides on Lycoming and TC
M engines would work on Huosai or M14? http://www.theleftseat.net/stickyval
vereaming.html
>
> If so, is there anything special one should look out for? For example, on
number 5 & 6 cylinders, wouldn't their push rods fall out once rock arms we
re removed?
>
> Thanks in advance,
>
> Robin
>
>
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Message 8
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| Subject: | Re: Valve Guide Reaming |
Hi Robin,
basically the rope trick itself should work. I used this for replacing valve guide
seals in car engines a few times. But in case of the M 14 these have 14mm
spark plug threads, 1.25mm pitch, not 3/4 " or 18mm, so with a 14mm exhaust valve
stem you wont be able to pull the valve stem through the spark hole to polish
the seized stem.
But after feeling the rather sloppy fit of an M14 ex valve I would not believe
that this Lycontisaurus problem is common to M 14 radials as well. Anyone
knows more about this topic ??
Sure I had stuck ex valves in earlier times on vintage motor bikes when I put
bronce guides in cast iron heads. But soon I found out that the bronce definitely
reduced its inner diameter with time - no carbon build up in the bore. The
reamer had to take quite a bit of bronce to restore the initial fit. So I learned
to bake the bronce before finish turning the guide, apply only minimal
press fit and provide extra clearance for the stem. And I lived happily ever after
........
Cheers
Vic
Read this topic online here:
http://forums.matronics.com/viewtopic.php?p=394119#394119
Message 9
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| Subject: | CJ Blade Antenna |
Hiya All,
Has anyone had any success hooking up a western radio to the standard CJ6 blade
antenna? Would anyone have a spare coax connector they could sell me for the
Chinese antenna?
Cheers Egon.
Read this topic online here:
http://forums.matronics.com/viewtopic.php?p=394120#394120
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