GR Toyota Supra A90 Tuning – Stage 1

Stage 1


We use 2 tuning platforms which allow us to remap the factory ecu, Ecutek and Bootmod3.

Ecutek is preferred but we can only use it on the earlier pre-June 2020 built cars, the later cars ecu’s are locked and need to be unlocked by Femto and then we use Bootmod3 to tune them. We can also use Bootmod3 on the early cars if you wish.

  • Rolling anti lag – by holding down a button the steering wheel at the required engine rpm, floor it and release the button with instant power, great for rolling races
  • Steering wheel switchable maps on the fly, up to 4 different maps are available, normally on stage 1 we give you 2 maps, standard and high power modes
  • Ecutek connect bluetooth & Bootmod3 Wifi adaptors allow you to change settings via your phone

Our Stage 1 remap takes the car from around 310whp to about 385whp, when converted to flywheel power thats an estimated 370bhp to 460bhp approx. The torque raises from 383lb/ft at the rear wheels to a whopping 461lb/ft torque at the rear wheels.

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