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Buick Excelle GT 1.6i 121hp

All

121 Original HP
131 Modified HP
150 Original NM
165 Modified NM
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Buick Excelle GT

Buick Excelle GT All 1.6i 121hp

Key Specifications

Generazione All
Carburante Petrol
ECU Delco E83
Rapporto compressione 10.5:1
Alesaggio x Corsa 79.0 X 81.5 mm
Power 121 → 131 hp +10 hp
Torque 150 → 165 Nm +15 Nm
Power
131 HP
+10 HP (+8.3%)
Original 121 HP
Stage 1 131 HP
Torque
165 NM
+15 NM (+10%)
Original 150 NM
Stage 1 165 NM

Power Graph

Original Power 121HP
Original Torque 150Nm
Power After Remap 131HP
Torque After Remap 165Nm

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Frequently Asked Questions - Buick Excelle GT

The cost of Stage 1 tuning for Buick Excelle GT 1.6i 121hp varies depending on the ECU (Delco E83) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Buick Excelle GT typically takes 1-2 hours of work. Time may vary depending on the ECU type.

Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 121 to 131 HP (+8%) is within safe parameters.

With Stage 1 tuning, Buick Excelle GT goes from 121 HP to 131 HP (+10 HP) and from 150 Nm to 165 Nm (+15 Nm).

Stage 1 remapping takes it from 121 HP to 131 HP (+10 HP, +8%) and torque from 150 Nm to 165 Nm (+15 Nm). These figures refer to the standard engine, with no hardware modifications.

A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.

With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.

Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.

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Buick
Buick Excelle GT 1.6i 121hp
+10 HP
131 HP