HKS Mastery ECU

Mastery ECU maximizes those potentials and further upgrades your driving experience.

Features

Analyze the ECU and optimize each map. Improved output and feel by changing fuel, ignition timing and boost pressure.
By changing the rev limit and speed limiter depending on the vehicle, you can fully demonstrate the performance even when driving on the circuit.
The tuning data is created and set using the actual vehicle in the same way as the flash editor, so you can enjoy the effects of the tuning ECU with peace of mind.
Rewriting of tuning data will be done at HKS head office with the customer's ECU.

For more details please go through the below link...
HKS Mastery ECU