well bud my gt had 17s on it wen i first bought it and it hated them bein honest they kill the car in so many ways like it was a huge difference in pullin power and top speed wen i went to 15s
and the rubbin of the arches the slightest bump in the road and it would rub the whole time i hated them
wouldn go near my gt with 17s now that was a life lesson
just my 2p
ye. they do look awsome but they do spoil the handling
but if u want it to be quick (not mental quick lol) and look sweet. fare play.
i prefer my 15's now tho. as i can drop it on its ass and it handles ace. + the black and green r ace