Just a fair warning i would stay away, very far away from Will at Overkill. I received my TCM today (took almost 2 full weeks to ship) and it is serisously wrong. The Stabilitrak turns off and wont turn on, the car will not shift under any light throttle, except WOT. Then when it does shift under WOT the shift point is only about 5k. The downshifts need to be done manually and are borderline violent. My stock TCM tuned for 2.93's drive and behave much better than his "expert" tune does. I have started a paypal claim and will let you know what happens but im honestly not expecting him to respond as he never does. Buyer Beware!!!