Hyundai Develops New Fuel-Saving Kappa Engine - Hyundai Newsroom
Hyundai Gamma engine - Wikipedia
Hyundai announces new 1.0 and 1.2 turbo engines - paultan.org
Guide to performance parts and tuning mods for the Kappa engine
Hyundai I20 2015 1.2_1.25_1.4L Kappa MPI Engine Service Training Manual | Auto Repair Manual Forum - Heavy Equipment Forums - Download Repair & Workshop Manual