hognit09
Expert
- Joined
- Mar 7, 2010
- Messages
- 448
- Location
- beaver dam, wi.
- Country
- USA
- Snowmobile
- 2016 viper ltx le,2016 viper ltx dx
This is what my plugs look like before airbox mod. This is with running only a EVO muffler and the latest Yamaha flash. I did the airbox mod and bought a EVO stage 2.5, and I believe we all would be too lean without a EVO reflash or powercommander. What do you all think ?
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I agree. On mine right at about 1/4 throttle cruising is where mine was real lean after flash.
