the SCCA rules for the class i will eventualy be running state, basicly, that i can only flare my fenders, and i can also apply factory ground effects / wings
i also have to keep all my grill / lighting openings stock size, brake ducting can only be done using factory available holes (eg: fog light holes)
and plus, i would rather wrap the flares into the bottoms of the fenders (al - la 350z) then add side skirts …