Update: saw this car again yesterday down on the pike. One major change: it is no longer an M6 car, they got tired of breaking stuff and swapped it to a TH400 (or 350, I forget which) with a 5500 stall converter. It went a best of 10.5 as a stick car, it's gone 10.0 so far still sorting stuff out, should be in the nines soon. Still stock bottom end, has a ford 9" housing with the stock IRS.