Hi,
I'm modding my Miata to achieve better fuel economy through aerodynamics. So far I've added vents to the hood to allow air to flow through the radiator and out the new vents.
I've added a surround inside the grill so that air can only flow through the radiator and not arround it.
Next I will be adding an under body tray and I'm also building a hard top that will give the car an over all smoother shape in the Kamm style.
Please check out my blog for updates and for all the details of measurments, results, and more pictures.
Miata Modder
thanks,
Bob