Typical Stage2 tuned gains vs Stock Power: (all graphs shown are on the same car using Stage2 hardware)
Map | Peak Gains* | Largest Gain* |
---|
Stage2 ACN91 | +12% HP / +14% TQ | +18% HP / +18% TQ |
Stage2 91 | +15% HP / +15% TQ | +20% HP / +20% TQ |
Stage2 93 | +21% HP / +18% TQ | +30% HP / +30% TQ |
| Stage2 93 HP TQ Stage2 91 HP TQ Stage2 ACN91 HP TQ Stage2 factory tune HP TQ |
Stage 1
- Exhaust Requirements: Stock
- Intake Requirements: Stock air box with stock air filter
- Intercooler Requirements: Stock or Upgraded intercooler (Recommended)
- Boost Targets: 15psi (+/- 1.5PSI)
Stage 2
- Exhaust Requirements: After-Market Exhaust System
- High Flow Exhaust (larger diameter piping)
- High flow catalytic converters.
- Intake Requirements: Stock airbox with stock air filter or upgraded panel filter.
- Intercooler Requirements: Stock or Upgraded intercooler (Recommended)
- Boost Targets: 15 PSI (+/- 1.5PSI)
- NOTE: Stock and OTS maps are not compatible with iPE Exhaust systems.
Notes: Stage 1 and Stage 2 OTS maps have brake boosting enabled for 2 seconds. You will be able to floor the gas with your foot on the brake to build boost. Use this with caution as it can damage brakes if done for extended periods of time.
The additions of any other hardware may cause the vehicle to perform poorly. If you experience any issues at all please contact COBB Customer Support via support@cobbtuning.com
Peak Gains are measured as the absolute maximum value between the highest points of two plots.
Max. Gains are measured as the average maximum value between the highest and lowest point of two plots.
Results may vary. Power as tested on 2008 Porsche 911 Turbo (ACN91 octane fuel).