Roof splitter...better front end aerodynamics
Big beliver here of DIY aerodynamics. The "pocket" in-between your TRUCK cab and camper cab-over is a huge source of drag and wind noise. Its like towing a parachute. A roof "splitter" will low...
Forum Discussion
Sleepy developed a similar device that he posted here I think he called it an airfoil. You may want to look that up . Just a point of intrest.
