first up was just a tune.- $1000.00 including flash box. then came stage 2- I bought big cooler (from fs forum here- $750), valve springs and injectors off ebay (new $630). he fit it all, supplied the wastegate, pump, cat 'mod' and tune ($1500). still gonna get big zorst (or at least big dump, to spool up quicker) then chase down some more power..... cant recommend bruce enough for knowledge on all things xr6t.