Andy your speedometer will read slow when you do this and also beware that you will have to remeasure your height for when you go under bridges. Also this will effectively change your gear ration and will reduce power or mileage.
2004 Chev Silverado Duramax optioned past the max. 2009 Jayco Eagle 308 RLS 765 watts of solar, 6-6 volt batteries (696 amp hour), 2000 watt (4000 surge) whole house inverter.
140 days boondocking in 2016
211/2015, 196/14, 247/13, 193/12