GMC Sierra 6.6 Duramax – 365hp

  • Make: GMC

  • Model: Sierra

  • Year: 2014 -> 2016

  • Fuel: Diesel

  • Engine: 6.6 Duramax - 365hp

GMC Sierra 6.6 Duramax – 365hp




POWER BHP

ORIGINAL

365 bhp

MODIFIED

395 bhp

DIFFERENCE

30 bhp

TORQUE NM

ORIGINAL

894 NM

MODIFIED

945 NM

DIFFERENCE

51NM

OPTIONAL EXTRAS

*DPF & AdBlue deletes is illegal for use on public roads and is offered for track and off-roading purposes.
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To achieve the best possible results on a dyno, your vehicle has to be in the best possible health and running premium fuels. All our tuning files are written by professionals.

  • Remap File

    £ 250

  • FLASH SALE

    £ 250

  • Sub Total

    £ 250

Mobile Installation

Our technician comes to your location and remaps your vehicle.

+£0.00

Powergate Unit

A simple to use unit that allows you to upload the remap file yourself.

+£149.00
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OPTIONAL EXTRAS

*Is Ilegal to use on public roads and is offered for track day use only.
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Can't get the appointment you want? Call our booking team now on 0207 887 2621