Scottie, ill be surprised if you get into the 11s with an XTD.
Mine was literally burnt after a year of driving on it hard (and one trip to the track in GA).
I highly reccomend you don't use it. Ask garrett, he drove my car with that clutch in it at the track. Tried slipping it out of the hole, and boy did it slip!
Just giving you headsup, I hope it works better for you then it did me.
Evan