C5Luv'R

I just bought a used set of front rims that have a used pair of Nitto NT555R Extreme Drag Radial tires on them. They have 1/32" tread depth in the middle and 3/32" depth near the edges of the tires. How worn are these? I know the Nittos have 6/32" depth when new, but I'm not sure of that is uniform tread depth. Can I run these at the track until they are bald? How can I tell when they are shot? Also, how are these on the highway? I was hoping to change them at home and drive to the track (55 miles) with these on the rear. Bad idea?

LittleBoyBlu99

They will still hook at the track but I would maybe change them at the track to be safe. I have seen guys drive in at the track and the cords were showing. Goodluck and drive safely. :thumbs: :steering: :cheers:

MC TORCH RED

my nitto 555 dr's are about 1/32 now , and i drive 100 miles r/trip to the track and back , they will work just don't get caught in a rain storm.. :eek: :lol:

Face

You're running too much air pressure if they're wearing more in the center.

MC TORCH RED

:iagree: