Description
A remote EcuTek RaceROM custom map for Nissan GT-Rs running aftermarket turbos. Big turbo builds take more mapping and logging than a speed density tune on the OEM turbos, which is reflected in the price.
How it works
- Place your order.
- Fill in our Custom Tune Request form with your car’s details, modifications and fuel.
- We send you a base map, you log the car, and we revise the map from your logs until it’s right.
Your car must be in good health with no hardware faults before tuning. Prices exclude VAT; UK customers pay VAT at 20%.





