Infiniti QX70 5.0 V8 390bhp tuning file

With a bespoke remap the Infiniti QX70 5.0 V8 390bhp gains +27 bhp and +32 Nm, rising from 390 bhp / 500 Nm to 417 bhp / 532 Nm (7% more power). We build each tuning file around the software number of your read on the Hitachi GEN2, so nothing generic goes back into the car. Add DTC Removal to the same file if needed.

Who is this remap for?

Naturally aspirated petrol engines gain less than turbo engines, but a remap still improves throttle response and smooths out flat spots in the power delivery. 390 → 417 bhp equals roughly 291 → 311 kW.

Figures are guide values from our rolling road and comparable vehicles. Results depend on the vehicle's condition, hardware and fuel quality. Remapping in the UK: let your insurer know about the modification. DPF, EGR and AdBlue solutions are supplied for off-road and motorsport use only and are not legal for use on UK roads.