I have turn keys, Areed from ct racing has some nice ones along with a few others. Cant go wrong with either setup but the install is pretty straight forward, stock ones just thread off and the new ones thread on, super easy job
I ordered mine from Alex at CT Racing along with his gusset set last night over the phone. He said he should have them back and ready to ship by the end of next week. Great guy to deal with and EASY to reach on the phone or on the forum!