i have r33 with 230rwkw.....beats my mates standard my99 i think wrx, i also have tien coilovers and reckon id beat him through the corners to.....
ive also heard that clutches go easy, and once thats gone the gearbox is next..... so in saying that, standard form the wrx would win....
mod both the same and i think it becomes a closer race but the r33 will come out on top and last longer, cost less.....
my opinion anyway