Do i need a camber kit?

Okay, so i have a 1993 honda prelude Si 4WS and its dropped 2 inches all the way around on tokicko struts and lowering springs. I just bought some XXR 002 (195/50/16) with 0 offset and they fit perfect but if i were too hit a really large bump too hard it would rub or hit on the fender a little bit and i mean JUST A LITTLE BIT!! So i wanted to know if i should buy a camber kit, or just adjust the stock camber to tuck my rims under the fender cause i only need about 1 to 1 1/2 inch to tuck them! or should i roll the fenders?