Does anyone has the drag coificent numbers for the 99j spec rear wing ? I had one installed a few months ago and can notice the diffrence. I keep the wing at the lowest downforce setting for highway driving, and most daily driving. When ever it rains I crank it up to the highest setting and it does help keep the rear times on the pavment. I was telling a friend and he insist that the ground effects only kick in at high speeds 120+. I know hes wrong since I can feel the damm thing on the back of the car at speed a above 80. If anyone has the drag numbers on the wing or the amont of downforce it provides at speed please post them . Thanks


94 touring, PFS intercooler, cool air box, stainless steel exhaust, 99 j spec wing

 

http://www.rx7.net.nz/newrx7.htm[/URL]

Good site with 99 rx-7 info.