1-10 i would say - i would say a 5-6 but i also have a 35 series tire- and konis- but the cornering/handeling is soo worth it- and you get yusto it in a short period of time-

silver frost 98' svt--tint, stereo system, kkm intake, glasspack, optima, carbon fiber, superchip, side markers, adj. koni's, eibach's, coilovers, axis 7evens 19x8, nitto 225-35-19