Nytro Exhaust? - what else do i need to do? started by PhazerFreak
	October 22nd 2009 at 8:26 PM Post #1
	PhazerFreak Starting Member 19 Posts Group: Members Member Since: January 20th 2009 Location: Wallkill, NY, USA Current Sled: 07 Yamaha PhazerFx
	I just put an exhaust on my 08 FX nytro. Do i need to re-map the machine or may be need a power commannder so i dont harm the machine with just a pipe on it? Any 1 with info please help. Thanks Rating: 0 Quick Edit Edit Topic

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	October 22nd 2009 at 8:51 PM Post #2
	SXMTX Junior Member 123 Posts Group: Members Member Since: June 28th 2009 Location: houlton, WI, USA Current Sled: Sx convert to mm 2008-2009 Miles: 649
	I dont think you have to do anything but if no one can give you a sure answer ask the dealer or go to t y. 1999 sx 600 MM suspension cobra windshield challenger 141 track bender race can slp skis,billet gas cap,billet recoil handle. Big bore kit from hauck 160 horses Rating: 0 Quick Edit Full Edit

	October 23rd 2009 at 9:14 AM Post #3
	Zippi Average Member 537 Posts Group: Members Member Since: November 7th 2005 Location: Groton, NY, USA 2008-2009 Miles: 1300
	You shouldnt need any remapping with just a pipe. Even if its the full header and all. Snowcheck: 2010 Polaris Rush 2009 Ski-Doo 600 ETEC www.hygearsuspension.com Rating: 0 Quick Edit Full Edit

	October 25th 2009 at 9:57 PM Post #4
	PhazerFreak Starting Member 19 Posts Group: Members Member Since: January 20th 2009 Location: Wallkill, NY, USA Current Sled: 07 Yamaha PhazerFx
	thanks guys Rating: 0 Quick Edit Full Edit

	November 4th 2009 at 8:11 PM Post #5
	idoxlr8faster Starting Member 9 Posts Group: Members Member Since: November 1st 2009
	4 stroke engines are not like to strokes. an exhaust change does not change the dynamics of the engine on a 4stroke as it does on a 2stroke. your improved exhaust does however increase the ability to expel exhaust gases througout the rpm range and a fuel map mod will optimize the perfo rmance obtainable with the new exhaust. Rating: 0 Quick Edit Full Edit