RCU Forums - View Single Post - K&B Sportster .65 (target drone engine)
Old 02-29-2016 | 01:49 PM
  #79  
1QwkSport2.5r's Avatar
1QwkSport2.5r
 
Joined: Oct 2006
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From: Cottage Grove, MN
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Originally Posted by särpet
Not bad mess,muffler leaks,but idont use it in plane,ineed somekind in cowl muffler.
Maybe that, .61-90 size http://www.justengines.co.uk/acatalo...nes_Pitts.html
You will likely lose power if you use a different muffler on the Sportster engine. You could try it though.