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Author Topic: Whaty engines do these mufflers fit? O.S. 843 and 702?  (Read 2418 times)

Offline frank mccune

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Whaty engines do these mufflers fit? O.S. 843 and 702?
« on: July 09, 2015, 12:36:14 PM »
    Hi All:

    I think that 702 fits the older .19 and .25 engines but have no idea as to what the 843 fits.

                                                                                                            Tia,

                                                                                                            Frank McCune

Offline Target

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Re: Whaty engines do these mufflers fit? O.S. 843 and 702?
« Reply #1 on: July 09, 2015, 02:29:45 PM »
The O.S. web page lists 843 as just a muffler extension. Should fit an OS .35FP?
http://www.osengines.com/parts/xr13301.html
R,
Chris
Regards,
Chris
AMA 5956

Offline Jim Carter

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Re: Whaty engines do these mufflers fit? O.S. 843 and 702?
« Reply #2 on: July 09, 2015, 05:06:49 PM »
 :)  Howdy!  Would you be interested in parting with that 702 muffler  ??? ?  I've got three and have been searching for another for my latest project :) .  If so won't you drop me a pm?  Thanks!

Jim

Offline frank mccune

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Re: Whaty engines do these mufflers fit? O.S. 843 and 702?
« Reply #3 on: July 11, 2015, 05:47:55 PM »
    Hello Jim:

    I sent you a p.m.



                                   Frank

Offline Bill Little

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Re: Whaty engines do these mufflers fit? O.S. 843 and 702?
« Reply #4 on: July 12, 2015, 10:20:04 PM »
:)  Howdy!  Would you be interested in parting with that 702 muffler  ??? ?  I've got three and have been searching for another for my latest project :) .  If so won't you drop me a pm?  Thanks!

Jim

Hi Jim,

B-29 or B-50?  One of the old Kyosho kits?  I finally found my "Holy Grail" kit (that I could afford! LOL!!) a Berkeley B-17.  Now I am not so sure I will build it! LOL!!  Might scratch build a Royal B-17 instead. ;D

BIG Bear
RNMM/AMM
Big Bear <><

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James Hylton Motorsports/NASCAR/ARCA

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Trying to get by

Offline Steve Helmick

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Re: Whaty engines do these mufflers fit? O.S. 843 and 702?
« Reply #5 on: July 12, 2015, 11:53:42 PM »
The picture file name says B-29, so I'd bet $ on that. I'm not usually much of a gambler, but that's one bet I'd take.  LL~ Steve
"The United States has become a place where professional athletes and entertainers are mistaken for people of importance." - Robert Heinlein

In 1944 18-20 year old's stormed beaches, and parachuted behind enemy lines to almost certain death.  In 2015 18-20 year old's need safe zones so people don't hurt their feelings.

Offline Bill Little

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Re: Whaty engines do these mufflers fit? O.S. 843 and 702?
« Reply #6 on: July 13, 2015, 12:08:04 AM »
The picture file name says B-29, so I'd bet $ on that. I'm not usually much of a gambler, but that's one bet I'd take.  LL~ Steve

Thanks for pointing that out, Steve, I didn't even notice it. :-[

Bill
Big Bear <><

Aberdeen, NC

James Hylton Motorsports/NASCAR/ARCA

AMA 95351 (got one of my old numbers back! ;D )

Trying to get by

Offline Jim Carter

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Re: Whaty engines do these mufflers fit? O.S. 843 and 702?
« Reply #7 on: July 13, 2015, 08:41:10 AM »
    Hello Jim:

    I sent you a p.m.



                                   Frank
Hi Frank!  I regret the delayed response but I just pm'ed you.  Thanks in advance, you're all right!!

Jim

Offline Akihiro Danjo

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Re: Whaty engines do these mufflers fit? O.S. 843 and 702?
« Reply #8 on: July 15, 2015, 01:01:24 AM »
    Hi All:

    I think that 702 fits the older .19 and .25 engines but have no idea as to what the 843 fits.

                                                                                                            Tia,

                                                                                                            Frank McCune
Yes, 702 fits old Max 20 and 25.
843 fits many OS 28 to 46 engines, mounting pitch 35.5mm.
Aki


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