Custom Engine BuildsECU TuningEVO-8 EVO x KAIKETSU GT-R DIFF CONVERSION PowerTune 31/05/2018 0 Comments A closer look at the KAIKETSU ENGINEERING R200 GT-R rear diff conversion for the EVO 3-9 platforms. Share this:TwitterFacebookLike this:Like Loading...CategoriesCustom Engine Builds, ECU Tuning, EVO-8, KAIKETSU ENGINEERING, POWERTUNE CUSTOM EXHAUST, Powertune RacingTagsKAIKETSU ENGINEERING, MITSUBISHI EVOLUTION, POWERTUNE AUSTRALIA, R200 GT-R DIFF