idk they are just alwyas posting about all the time trials they win. they just won at nasa ttr.

 

I can see soooo many rice boys putting that wing on their caviler's now and saying that it helps them with top speed.

 

its only a 1" or 2" larger than a stock spoiler. The only reason its like that is to move it further back adding to the downforce level. I think swaping to an adjustable evo 7 wing would suffice for most road course racers (non high budget racers).

 

i dont like those wings, but some cars have it done right. its hooked into the chassis so it actually provides downforce, vs flexing the sheetmetal on the trunklid(like most cars you see with those wings). i cant say i like the look, personally. but if its functional and they need one, then its fine. i figure theyre allowed, its a race vehicle.