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  1. Soul General Discussion (Gen 2)
    I did a quick search and found a ton of "octane" related threads under the Gen 1 forums but none here (so forgive me if this is duplication) but... I was curious what octane fuel you Gen 2 owners use and why? My Chevy Spark saw no improvement moving from 87 to anything higher (either in MPG or...
  2. Soul General Discussion (Gen 1)
    2012 Kia Soul+ Plus owners with 2.0 L engine, what octane gas and brand are you running?
  3. Soul General Discussion (Gen 1)
    Is there any advantage to using greater than 87 Octane in my new 2012 Kia Soul+? So far I've been using 87 but if my car would benefit from a higher grade I'll switch. Is there a consensus about the use of higher Octane gas in newer engines?
  4. Europe
    worth it or not? the Tesco 99 ron stuff is available near me for the same as our local garage is charging for normal unleaded (95 ron) i suppose the question is will it make any difference in a 1.6 engine with 3k on the clock? and will it be worth running on that all the time?
  5. Soul General Discussion (Gen 1)
    :confused::confused::confused:Does anyone have any recommendations as to what type of gas to put in their souls? I know that when i bought my first new Motocycle they told me 91 octane only, is this nessesary for all new vehicles? Any info would be very helpful:confused::confused::confused:
  6. Soul General Discussion (Gen 1)
    Quick question to the current owners; I assumed the soul ran on standard 89 fuel. The other day I was lookin in the manual, and I swear is reccommended running 91 on ONE page, and 89 on the other! I have run both, and I don't hear any 'knocking' at 89. But if the engine really his a...
  7. Soul General Discussion (Gen 1)
    Just curious what octane level is recommended for the Soul? Anyone?