as far as sport sedans entering, if it's JDM and is running semi slicks, without firewall mods and doesnt have one piece front ends and the like it , then it would be eligible. (bit more to it than that but thats the basic's)
roy, i more personal opionion on the ohlins is that in 1 lap the are probably giving us a second at wakefield, but after that first lap the difference is increasing by the third or fourth lap i would say there would be nearly two seconds in it, and more on a bigger track (this is compared to what we were previously running). so big differences as tyre pressures and tyre temps are coming up!!
cheers russ