the TF hood working at speed has more to do with the void of the engine compartment and air turbulence under the truck, a well designed belly pan could help that ... if you're worried about wind noise behind the wheel of something that has the aerodynamics of a refrigerator, you need to work on sound deadening in the cab
Bill
Actually, I think a fridge is more aerodynamic than my Suburban!
I like your thinking about the void in the engine compartment and turbulence under the truck. Could you elaborate on the idea of a bellypan to help this? Like, what shape, where...
I will take anything to help cut through the wind!!!
