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Old 10-12-2010 | 08:38 PM
  #2806  
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Default Looking for Sirio .12 evo3 (Carburator Restrictor)

Hello,

I just purshase a brand new Sirio .12 evo3 sti and is missing the carb restrictor. I try one from an evo4 but is to big. If u have one for sale please lmk.Thanks
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Old 02-11-2011 | 01:56 AM
  #2807  
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is it common for the xxx to loose compression very quickly?mine has around
6 lt and no pinch neither compression left. Please share your experience.
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Old 02-11-2011 | 03:57 AM
  #2808  
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Originally Posted by gfilos
is it common for the xxx to loose compression very quickly?mine has around
6 lt and no pinch neither compression left. Please share your experience.
Mine is like this, and it absolutely screams.
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Old 02-11-2011 | 07:34 AM
  #2809  
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you mean without any compression? I checked compression by trying to
keep the engine horizontally by its compression but engine dropped fairly
quick.. it was weird because engine had some pinch and suddenly after
a race day, all pinch and compression is gone...


btw, i did make the mistake of posting it on wrong section, i know it, sorry guys
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Old 02-11-2011 | 08:05 AM
  #2810  
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Originally Posted by gfilos
you mean without any compression? I checked compression by trying to
keep the engine horizontally by its compression but engine dropped fairly
quick.. it was weird because engine had some pinch and suddenly after
a race day, all pinch and compression is gone...


btw, i did make the mistake of posting it on wrong section, i know it, sorry guys
If it's one of the aluminum sleeve motors, they have compression when warn and just scream like that.
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Old 02-11-2011 | 10:46 PM
  #2811  
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well no, iam positive xxx is ABC
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Old 05-05-2011 | 11:16 AM
  #2812  
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Default WTB, Sirio or RB .23 Head button

Does anyone know where I can purchase 1, or even an old motor including the head button?
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Old 05-06-2011 | 08:40 PM
  #2813  
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Originally Posted by carguy70002
Does anyone know where I can purchase 1, or even an old motor including the head button?
here you go... http://www.rc-mushroom.com/index.php?cPath=172_405
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Old 06-09-2011 | 06:35 AM
  #2814  
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........

Last edited by speedy2; 06-10-2011 at 08:01 AM.
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Old 10-22-2011 | 06:30 AM
  #2815  
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Default Sirio Engine for 200mm touring

1- S12-TISTI (Sirio S12-T3 I STI)
2- S12-T3I (Sirio S12-T3I)
3- S12-T5 (Sirio S12-T5)
4- S12-TSP (Sirio S12-TSP)
Which one is best for 1/10 200mm touring car? I have Serpent 733 Evo
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Old 10-22-2011 | 01:08 PM
  #2816  
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none of them.the latest engine from sirio is the nemesis.in stock and tuned version.
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Old 10-22-2011 | 03:12 PM
  #2817  
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Originally Posted by GREGORY!
none of them.the latest engine from sirio is the nemesis.in stock and tuned version.
Yes i know they not the latest model but just want to know which one is best for my 733 coz they all on sale for $199
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Old 10-22-2011 | 04:41 PM
  #2818  
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the evo 3 was known for snapped cranks from excessive lightening in that part./stay away.
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Old 11-23-2011 | 09:09 PM
  #2819  
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Default SIRIO

I HAVE NEW PARTS IN BAGS, .21 CRANKS, .15 RODS, .15 CRANKS, .21 OFF -ROAD HEADERS, .27 HEADERS-OFF ROAD. .21 TURBO HEAD BUTTON, LISTED IN FOR SALE SECTION,
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Old 12-02-2011 | 04:40 AM
  #2820  
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Exclamation SIRIO .12 EVO STI SETTINGS

stocks settings for this motor..... so hard to find. I have found the stock settings for the evo4....is that the same? high speed-3-4 turns out, low 2-2.5 out, mid-flush 1/4 out....

other part of this question is the all mighty midrange, flush to me is all the way in clockwise(lean?) and then back out 1/4 turn?

wanting to get this motor back to a standard because it is all out of wack!

thanks in advance for yall's help
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