2000-3000HP GT-Rs are not uncommon in today's performance car world, and Tony Palo of T1 Race Development runs us through some of the nuances that go into tuning these highly strung, modern beasts and ensuring that power goes to the ground.
Discussed is how the MoTeC M150 ECU controls the torque via a variety of parameters such as speed, boost, knock throttle etc. Also discussed is how the gear shifting is done to ensure the torque output does not exceed the gearboxes threshold when the driver requests a change, and also touched on is how the ECU actually calculates the torque and the need to be accurate in your tune to ensure this information is also accurate and safe.
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