Star Wars: KotOR Equipment Database: Item Details
  Cardio Power System
Template: g_i_implant305
Tag: g_i_implant305
Type: Miscellaneous (Implant)
Value: 10000
Feat(s) Required: Implant Level 3
Special Properties
Constitution: +4
This implant increases the cardio-vascular recovery rate and pain tolerance of the wearer, giving them almost supernatural stamina.
• Korriban (Dreshdae) - Purchased from Mika Dorin's "special items"