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  1. mccfamily

    Reading the owners manual, it says 89 gasoline is recommended as it using Top Tier gasoline. The only Top Tier gasoline available locally does not hav

    Reading the owners manual, it is recommended to use 89 octane and to use Top Tier gasoline. The gas stations locally that offer Top Tier gasoline doesn’t have 89 gasoline. It only has 87 and 91 non-ethanol. Not sure which to use. I tow a cargo trailer full of video broadcast equipment a lot.
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