This customer just purchased a beautiful 2018 ATS-V A8 sedan with only 10,000 miles. With temporary tags still on the car, we installed our Purple Belt Performance Package and cranked things up to 605 whp and 640 wtq on E56 fuel. Also noteworthy were the baseline numbers for this car.
- Previous tune in Tour mode = 364 whp and 421 wtq on 93 octane pump gas
- Previous tune in Track mode = 372 whp and 420 wtq on 93 octane pump gas
- Flashed back to stock tune = 391 whp and 424 wtq on 93 octane pump gas
- Purple Belt Performance Package = 518 whp and 561 wtq on 93 octane pump gas
- Purple Belt Performance Package = 569 whp and 575 wtq on E42 fuel
- Purple Belt Performance Package = 605 whp and 640 wtq on E56 fuel with some additional boost and timing advance