Narco Tuning

BMW X3m In for our stage 2 package
Consisting of Downpipes ECU + TCU software
Now running a healthy 710bhp
Prices from £2400

2020 Mercedes AMG GLC63s
4.0 biturbo V8 510Bhp

Having developed our software on our own GLC63s back in 2018 we have constantly made improvements over the years, making safe reliable power, extracting a huge increase in torque along with an extra 100bhp makes these cars an incredible daily.
Torque can be increased to 1050NM if the customer wishes, however we mostly settle on around 900NM for a strong midrange improvement and exceptional driveability.
End result on this particular model 605BHP and 900NM
This is the same engine used in the W205 C63s so expect similar figures for these models.

Narco tuning is authorised and regulated by the financial conduct authority
Scorpion / Milltek / BCS Powervalve Exhausts / downpipes available
Full workshop and in house dyno
Exhaust - Clutches - Turbos
visit https://shop.narco-tuning.com