The tires are a kit slick, atleast the ones in my skyline are.
Izzy I have pictures of mine, but it is with the blue conversion kit on it.
As for handling, out of the box it had a little push with the kit set-up, the tracktion was low on the surface I ran on, it was at Burien RC. The only change was a set of A tires soft inserts in the front, and hards in the rear. The changes that were mad was, lengthening the upper arms (camber links) and shock oil. The car was pretty good with those changes. I then went to sway bars, yellow all the way around and it got really pushy again.