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Old 06-22-2013, 11:42 AM   #4 (permalink)
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P&G on the gravel, even with a cold engine it can make a big difference. While the climb up the big elevation hill will cost you, engine braking downhill will use practically no fuel. If you can coast down that hill in neutral then do so, possible using tranny reengagement and DFCO to slow down if your speed gets higher than desired.

regards
Mech
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