1.2 16v VVT - 81ch Tuning
Chevrolet Spark — Detailed power and torque gains by stage.
Gains by stage(4)
Power
81 hp
Torque
111 Nm
essence
Power
81→91ch
+10 ch
+12%
Torque
111→125Nm
+14 Nm
+13%
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Everything about 1.2 16v VVT - 81ch tuning
Tuning the 1.2 16v VVT - 81ch found in the Chevrolet Spark is one of the most popular performance upgrades. This engine offers excellent potential for power and torque gains.
On ChiptuneMAP, find verified gain data for each stage, compare tuner prices and find the ideal professional for your project.
Gains summary by stage
On the Chevrolet Spark 1.2 16v VVT - 81ch, tuning delivers up to +19 hp and +29 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 81 → 91 hp | 111 → 125 Nm | — |
| Stage 2 | 81 → 100 hp | 111 → 140 Nm | — |
| E85 Flexfuel | 81 → 81 hp | 111 → 111 Nm | — |
| E85+ | 81 → 91 hp | 111 → 125 Nm | — |
Frequently asked questions
What gains can I expect from tuning the 1.2 16v VVT - 81ch?
Tuning the 1.2 16v VVT - 81ch (Chevrolet Spark) delivers significant power and torque gains depending on the chosen stage. Stage 1, with no hardware modifications, offers the best gain-to-reliability ratio.
Is tuning reliable on the 1.2 16v VVT - 81ch?
Yes, the 1.2 16v VVT - 81ch is known for its reliability when tuned, especially at Stage 1. It's essential to use a certified tuner with maps tailored to your engine.
How much does Chevrolet Spark tuning cost?
Prices vary by stage and tuner. Check our directory to compare rates from professionals near you.
Should I get a tuning box or an ECU remap?
ECU remapping (modifying the engine control unit map) delivers better results and integration than a plug-in tuning box. It's customized for each engine.
How do I find a tuner for my Chevrolet Spark?
Use the ChiptuneMAP directory to find a certified tuner near you. Compare reviews, prices and specialties.