My wheel should be here sometime this week and I was about to head to Home Depot to purchase the T30 Torx tamper bit when I noticed my wheel didn't have a T30 Torx bolt holding the airbag in place. Mine is held on with a standard 10mm bolt on both sides. I tried my socket and the bolt loosened with ease. Maybe I have these instead as I have a early '09?? And yes, it's the original OEM wheel that has never been removed and the Z has never been wrecked or had the airbag deployed. Anyone else find this?