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| Gryphon Programmer (Disabled) Edge Product has discontinued the Edge Evolution 2, but we still provide support and tuning for it. If you have a question or comment relating the Gryphon (or Evolution) programmer, post it here. |
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#1
Thu, July 1st, 2010, 12:06 PM
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What setting??
Should I use the 87 Perf. or the 87 Tow? Will be on interstate 300 mi with 1000 lbs in bed. The interstate has some large long grades (I-64 through WV.)
I get much better mileage with 87 pref. but tow seems easier on the hills. What are your opinions? Dave |
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