2007 vert z51 - want nitto r2s... where and size help

[Z0Sick6]

Want to go bigger... maybe a 305 in the rear... if i do this what should i put up front and what exact combo would i want. This is for a 2007 vert z51 6 spd manual. Mods: headers, intake, tune, gears what do you guys recommend for size.. and i think i want the r2 nittos. where can i get these from?

[redtopz]

discounttiredirect.com sells nittos, but I don't think the r2 will come in the sizes you want. Are you looking for street tires or track tires?

[Dans 98 corvette]

Hes looking for street tires