ACTUALLY. I was wrong.
CT27 is a 26 with either a T04E 46 trim wheel or a 50 trim wheel on it... But regardless of this, the "CT20B" (3rd gen 3sgte CT26) is better in all respects. I'm pretty sure MR2Driver has less mods than this and makes lots more power, also the torque curve on this is worse than marks.

Mods on above car: 16 psi (18 psi in midrange), gutted primary cat, no b-pipe or muffler (to simulate performance exhaust), ATS Tuned Rom, Walbro 255hp fuel pump, Manual Boost Controller. Stock block, stock pistons, stock head, stock intake, stock injectors, 145,000+ miles, etc. + CT27