Drag Radials for C5Z rears
 

Need help figuring out which tire selection is best for me. C5Z06 with 675+ rwhp looking for tires for C5Z rears (18 x 10.5). I will be running the C5Z fronts with nitto nto5's. What do you think?

Pick up another set of C5Z06 fronts and run a 295/45-17 drag radial on them. I have found that 650-700rwhp is the area to change from a 275/40-17 to a 295/45-17 drag radial for the best traction.

Thanks for the advice.