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tii adjustments, going from sea level to 6K feet


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Re-tune the Tii with an exhaust gas analyzer or wide band O2 sensor. CO2 should be between 2-3% will also need to adjust the idle & re-sync the throttle body & pump. 

 

Will have to lean it out a little because it will be running too rich at 6K feet when tuned for sea level. I bought my Tii in Telluride Colorado at 8500 feet & had richen it up as I headed to sea level.

 

 

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Just remember to retune it if you take a trip to lower altitude.  I burned a hole in a piston on a carburated car back in the 60's because of tuning it at high altitude and then running it at lower altitude.  G

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