KTUNER FOR V6 AUTOMATICS - 9TH GEN INTERMEDIATE TUTORIAL WITH 91+ OCTANE TUNE - DBW VTEC & SHIFTING!

Full disclosure, the 91+ octane tune (including modifications to the Ktuner 91+ octane tune is not a recommendation) described within the video disables the auto-correction of the ECU: As such, it runs exactly on a 14.7:1 fuel ratio. Fuel trims and knock control are disabled. Using an improperly sized intake with this tune may throw off the fuel map.