Hummer H2 6.2 V8 393bhp tuning file

Upload the original read of your Hummer H2 6.2 V8 393bhp and we'll return a Stage 1 tuning file worth 415 bhp and 600 Nm – up from 393 bhp and 574 Nm, an increase of +22 bhp (6%) and +26 Nm. Every file is checked by a calibrator on the Delco E38 before release, and DTC Removal can be combined in one upload.

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. 393 → 415 bhp equals roughly 293 → 309 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.