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Old 11-10-2012, 02:42 AM   #10 (permalink)
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Originally Posted by Outlaws69 View Post
But the more interesting discovery I mad is that just because I am in LB, does not mean I am in the best gas saving mod. For example I found that on the highway, it is better to stay below 2500rpm about 60-62 mph in light traffic and take advantage of the Vtec-e, I can get anywhere between 48-63 on the IMPG but if i try to stay in LB, I would bounds between 20-60... this is only my third tank of gas on the new engine and new set up. I will keep updating until I figure things out weekly...
Hold on here. The one caveat with the Ultragauge (and Scan Gauge) is that it won't accurately report fuel economy in Lean Burn mode. I believe these gauges base mpgs off air flow, not fuel flow, so they are way off when it runs lean.

This is my thread trying to figure out how far off it is:
2001 Civic HX Mods

Past Cars:

2003 Silverado Mods
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