Quote Originally Posted by 278kmh View Post
the "faster" car in the front was exactly the same NA1.

i´ve tested the speedo with my tyresize and i says exactly (about maybe 1kmh) the same as the GPS-navigstion-system. 270 are 270

and my NSX goes 283kmh

I think the NA2 must have wildly differently calibrated speedos to the NA1, as the two of us NA2 drivers were getting nearly 180mph indicated at Vmax - this equated to 164/165 through the beams.