Tuning Gain Calculator
Calculate potential power gains from tuning modifications like ECU remapping, chip tuning, performance software, and more. See how much power you can add to your vehicle.
Step 1: Vehicle Details
Understanding Tuning Gains
Different tuning modifications yield different power increases. ECU remapping typically adds 8-15%, while more advanced tuning can add 20% or more. These values are estimates and actual results may vary based on your specific vehicle and existing modifications.
Step 2: Additional Options
About Tuning Gains
Power gains from tuning are achieved by optimizing engine parameters like ignition timing, fuel delivery, and boost pressure. Multiple tuning stages can have cumulative effects, though sometimes with diminishing returns. Always ensure your vehicle’s mechanical components can handle the increased power.
Tuning Gain Results
Estimated Horsepower After Tuning
Tuning Power Gain Comparison
| Tuning Type | Typical Gain | Estimated HP | Power Gain |
|---|
Power Gain Breakdown
Power Gain Formula
New HP = Base HP × (1 + Power Gain Percentage)
To calculate horsepower after tuning, multiply the base horsepower by (1 plus the power gain percentage expressed as a decimal). For example: 300 HP with 12% gain = 300 × (1 + 0.12) = 336 HP.
Need Professional Tuning Services?
Connect with our automotive tuning experts for detailed ECU remapping, dyno testing, and custom tuning solutions for your vehicle.
Get Professional Tuning