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new exhaust now running rich

  #1  
Old 02-01-2010, 10:44 AM
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Default new exhaust now running rich

hi guys need some advice i recently changed the stock exhaust over to a scorpion street extreme and then on the advice of a bike mech fitted a K&N to even out the air to fuel mix as the exhaust made it run rich. its still running rich to the point when i go out with mates and come past them they say they can not only hear me but smell me to would a pc3 help sort the out and make it run better thanks
 
  #2  
Old 02-01-2010, 11:42 AM
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yep thats what u need...how do u like the exhaust
 
  #3  
Old 02-01-2010, 11:58 AM
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yeah you're going to need the PC3. i was going to say, that usually scorpion exhausts don't need remapping, but that shorty one looks like it would make the bike run rich. i vote get the PC3. or just run a little rich...nothing wrong with that haaha.
 
  #4  
Old 02-01-2010, 01:22 PM
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junior is right scorpions usually dont need remapping if the baffle is left in.. so a temp fix might be to put the baffle in if your running without it..not as fun but may help
 
  #5  
Old 02-01-2010, 01:27 PM
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thanks for the help guys will order a pc3. the exhaust is lovely really nice tone to it and its loud without being to agressive if you7 get what i mean
 
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