yukon yamaha
TY 4 Stroke Master
- Joined
- Jan 30, 2008
- Messages
- 1,092
- Age
- 39
- Location
- WHITEHORSE, YUKON CANADA
- Country
- Canada
- Snowmobile
- 2008 nytro custom! 2014 viper custom
With the new viper and closed efi system, how would a pcv work or a pcv and auto tuner work? For the auto tuner i guess you would have to weld in another o2 sensor? I have never played with any cat equip before, but if it is a nytro engine with nytro efi but cat comps it should not be too far off from the nytros we have now.
Nytros rule
Expert
- Joined
- Jan 30, 2011
- Messages
- 469
- Location
- Rider Nation
- Country
- Canada
- Snowmobile
- 2014 Black Viper XTX
I would guess if the O2 is sending infomation to the ECU that infomation would also be available to a PCV.
Probably one of the best places to get the answer from would be Allan Ulmer/Ulmer Raceing. He will probably be working on that as soon as he has a sled available.
Probably one of the best places to get the answer from would be Allan Ulmer/Ulmer Raceing. He will probably be working on that as soon as he has a sled available.
yox185
TY 4 Stroke Master
On systems that include an O2 sensor the PCV comes with a module that tells the ecu the O2 levels are perfect. The O2 sensor is removed and the hole plugged. If using the Autotune its O2 sensor is threaded in.
