I just decided to check my tires finally, they're Goodyear NCT5s 235/45/18. Anyone know anything about these tires? I searched tire rack and it came up w/ these in 245/40/18 and showed them as run flat. I didn't find anything on Goodyear's site? Anyone have info on this tire?

 

http://www.goodyear.co.uk/services/t...agle_nct5.html this was all i was able to find? anyone else w/ an 05 w/ the same tires? curious if there's more information like reviews, etc.

 

I have the same tires on my new 05 g 6MT. I can't find squat on these tires.

 

I also have this version Goodyear Tire on my 05 G. So far, I am pleased with the tires' performance and they seem stable in the rain. I used to be a hard core Michelin guy until I bought Michelins for my Lexus and they killed the performance of the car.

 

I am going to the dealer tomorrow. All of my tires are wacked at higher speeds. A road force test on a Hunter 9700 showed numbers as high as 47 on one of the tires. Infiniti spec is 15. Looking to get them to replace them with some other brand/type.

On another topic, I find it interesting that these tires are so mysterious. Tirerack doesn't even sell them.

 

Some of the 18" wheeled sedans have Potenza RE33 tires instead here in Austin... another "secret" tire.