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x0054's avatar
x0054
Explorer
May 13, 2014

Better Gas Milage and Shift Lock on e-350 based RV?

Hi everyone! We have a 21 foot 1994 Shasta RV based on a e-350 Ford with 460 engine. We are getting about 9MPG, maybe just over, on South CA roads. Any ideas on how to move that up a bit, maybe to ...
Class C
cgmartine's avatar
cgmartine
Explorer
May 21, 2014
You are not driving up hills with the cruise control on are you? If so, take it off cruise and allow the engine to come down to the next lower gear. You should not drive up hill as fast as you do on a straight away.

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