Thanks guys for all the help. I did check out the Dunlops, and yep no 19's so they are out.

The 350z is stored for the winter, my goal is run one full season on the tires. I drive the car everyday to work (1 hr commute one way) I also do a run to NY to do a track day at Watkins Glen and drive to all the local tracks and take it to the Drag Strip 2x per season.

Not willing to drive a second tire car to events, or cram tires in the Z with a Jack. The car is prestine and I want to keep it that way.

 

RS3 for your summer events. Dunlop Star Spec for colder events.

 

Dunlops do no fit the stock rims. Think its either the Yoko AD08s or the Hankook RS3s if they fit. Thanks guys, pretty narrowed down now.

Hope to see you on the track!