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01-15-2011 06:32 PM  7 years agoPost 1
halliday

rrNovice

england

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hi all just putting finishing touches to 700 gasser conversion i have a problem with the eghaust touching the canopy does any one know where i can get hold of a manifold too fit between engine and egaust the engine is a zanoha 270rc .

many thanks tone

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01-15-2011 08:04 PM  7 years agoPost 2
windy62

rrApprentice

USA

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Most people have trouble keeping an exhaust on anyway, wouldn't adding an extension make it worse?

Can you trim the canopy?

windy62

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01-15-2011 09:15 PM  7 years agoPost 3
ally42

rrNovice

milton keynes uk

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exhaust
Which exhaust are you trying to fit? I have no problem with mine a century v4. If you are using the standard zenoah exhaust beware as it is very loud and restricts the airflow from under the canopy.
For running in the standard exhaust is fine but fly it without the canopy to begin with. You will soon see just how loud it is. Perhaps an issue at your club in these noise sensitive times.
Good luck and I hope you enjoy your gasser. Keith

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01-15-2011 11:32 PM  7 years agoPost 4
smallplanes

rrElite Veteran

S.C. ,SSA

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I made my own extention on my Spectra G so the stock two pipe muffler would clear the frame. I got the motor hot and tightened the muffler bolts and it does not leak with no gasket. I forgot to say I made the extention out of Aluminum. It might be a little loud but at least i don't have a whales dick hanging off the side of my heli. I heard Raja's muffler with a zim muffler and mine does not sound that much louder than his an a whole lot more compacket. And it works.

Thanks
Smallplanes


Spectra G 26cc
Jewel
Bat 27cc
Trex 700<br

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01-16-2011 09:48 PM  7 years agoPost 5
smallplanes

rrElite Veteran

S.C. ,SSA

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I got to make one more extension this week for another gasser to run the stock pipe. I can make you one if you want but you need to tell me how thick it needs to be? Good luck.

Thanks
smallplanes


Spectra G 26cc
Jewel
Bat 27cc
Trex 700<br

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01-16-2011 11:42 PM  7 years agoPost 6
TDriver

rrVeteran

Portage IN

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I dont mind the whales dick hanging off the side of mine i think it looks good and it sounds great

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