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1-5 of 6 Results
  1. 3rd Generation Optima (2011 - 2015)
    So basically, what are the differences between EX, AX, TX etc? I got -13 optima hybrid and i cant really tell is it AX or TX..or something else maybe?
  2. 3rd Generation Optima (2011 - 2015)
    So the LX base model comes with the standard stereo, which I have heard a lot of negative things about. Now, correct me if I am wrong, but the next step up is the UVO system that has like a 4 inch screen, but it does have the backup camera. The best option is the large touch screen, with...
  3. Engine and Technical Discussion
    I'm tapping out at ~14.5 PSI boost using the torque app, I know I'm on the right sensor and I can find a lot of people showing levels from 17.5-18.5 but after several runs I'm not getting them, any thoughts???
  4. Engine and Technical Discussion
    Good morning all. Just wanted to bounce some numbers off people. (Looking at you EM) My warm idle is around -9.14psi or 18 inches of mercury. Is this about right? Cruising along the highway is around -4 to -5 until I step into the throttle, then it goes into the positive (boost). Really...
  5. Engine and Technical Discussion
    Folks, been making an observation.. The overflow bottle for the coolant should be typically between the L and F mark. My last oil change, about 300KM ago, they filled my bottle as it was at the Low level, and brought it back to full. I just looked again and I am back at the low level. There...
1-5 of 6 Results