yukon yamaha
TY 4 Stroke Master
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- Jan 30, 2008
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- 2008 nytro custom! 2014 viper custom
Has any one run a NGK CR9EKB plug in their nytro? I have seen a few guys run CR10EK plugs but they were are boosted sleds,
So if any one has and experince with these plugs i would love to know how you liked them and if they were worth putting in
So if any one has and experince with these plugs i would love to know how you liked them and if they were worth putting in
- Joined
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- 2014 Yamaha SR Viper LTX, 2014 Yamaha SR Viper RTX SE, 2015 Yamaha SR Viper MTX SE 162 (turbo), 2015 Yamaha SR Viper MTX SE 153
- LOCATION
- Menno, SD
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- www.ulmerracing.com
The only thing that will show a gain is the CR10EK plugs, I've been on the dyno for days trying other combinations of plugs to no avail. The "EKB" series plugs will not fit in the FX Nytro due to the terminal cap being built into the plug.
yukon yamaha
TY 4 Stroke Master
- Joined
- Jan 30, 2008
- Messages
- 1,092
- Reaction score
- 83
- Points
- 688
- Location
- WHITEHORSE, YUKON CANADA
- Country
- Canada
- Snowmobile
- 2008 nytro custom! 2014 viper custom
have you been testing on a stock machine or was it boosted?
Funny as I just changed my plugs to CR10EK in the XTX about 15 minutes ago. Thanks Allen
- Joined
- Apr 17, 2003
- Messages
- 5,456
- Reaction score
- 1,252
- Points
- 2,003
- Location
- Menno, SD
- Website
- www.ulmerracing.com
- Country
- USA
- Snowmobile
- 2014 Yamaha SR Viper LTX, 2014 Yamaha SR Viper RTX SE, 2015 Yamaha SR Viper MTX SE 162 (turbo), 2015 Yamaha SR Viper MTX SE 153
- LOCATION
- Menno, SD
- WEBSITE
- www.ulmerracing.com
The spark plug testing I have done is on a stock machine.
yukon yamaha
TY 4 Stroke Master
- Joined
- Jan 30, 2008
- Messages
- 1,092
- Reaction score
- 83
- Points
- 688
- Location
- WHITEHORSE, YUKON CANADA
- Country
- Canada
- Snowmobile
- 2008 nytro custom! 2014 viper custom
Awsome thanks again!
radianguy
TY 4 Stroke God
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- 2009 Yamaha FX NYTRO XTX 1.75
What were your results if you don't mind telling?Srxspec said:
