Aerodynamic Devices/Researcch
Have you noticed semi-truck trailers have been getting different devices in recent years to become more aerodynamic? I read an NPR story about a tail section added to the back of some trucks and th...
Forum Discussion
When you figure the cost to equip an RV with all the "fuel saving" gadgets, you MIGHT realize some savings in 10 or so years.
Jim
Jim
