OEM-safe baseline (1990s+)
Stage 1 Remap
Stage 1 is the entry-point ECU remap: pump fuel, stock hardware, and conservative timing/boost adjustments that unlock the headroom OEMs leave for fuel quality variability and warranty margin. Typical turbo-petrol cars gain 15-25% power.
HP Gain (est.)
+25
Gain Type
Mild gain
Torque (low)
+30 ft·lb
Map Life
OEM-equivalent
At a Glance
✓ Pros
- • Plug-and-play on stock hardware
- • Uses 95 RON / 91 AKI fuel
- • Reversible (keep stock file)
- • Best $/HP in tuning
✗ Cons
- • Limited by intake/exhaust restrictions
- • Modest peak-power gain on NA engines
- • Warranty implications
- • Boost creep on aged turbos
Best For
Daily driversFirst-time tunersPump-fuel usersOEM-warranty respectful builds
Stage 1 Remap Specifications
Origin / Era
OEM-safe baseline (1990s+)
Driving Feel
Smoother throttle, noticeably stronger mid-range
Climate Window
both
Beginner-Friendly
Yes
Use Case
Daily/Spirited
Noise / Drivability
quiet
Map Aggression
medium
Install / Dyno Hours
1 hr
Torque Gain (high)
+50 ft·lb
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