ECUWEST’s Pre-Facelift Toyota 200 Series Landcruiser TCM Remapping allows earlier torque converter lock-up and earlier up shifting from 5th to 6th gear without the cumbersome wiring and solenoids of a torque converter lock-up kit.
After a TCM remap the vehicle will shift into 6th and lock the torque converter from 98km/hr, allowing the RPM to sit at 1500 instead of an inefficient 1900 RPM as it does in stock form.