[amerimuscle]

2011 full bolt on l99... I bought a set of 20x9 and 20x10.5 wheels and w my traction issues I thought I'd put 275 40 20 nt05 in front and 315 35 20 NT05R out back. I place my order online and receive a call back stating that the rear NT05R doesn't meet the cars engineering specs on load index. Does this mean no one should be running NT05R on a fifth Gen bc the cars too heavy? Or is it this particular size? Thoughts? Experiences???