Post by
Eswift »
https://forums.nicoclub.com/eswift-u367.html
Mon Jul 21, 2003 7:45 pm
i bet it lowers the Cd as well as counteracting lift in the rear. The J30 suffers from an overly-rounded boat tail, which really hurts the Cd. A car with the same frontal area, but with a squared-off rear would have an appreciably lower drag coeff. an underpan and twin diffusers would really help us out too.