Peugeot 306 1.6i (1993) 90 hp — Stage 1 file (+5 hp)
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Stage 1 file for Peugeot 306 1.6i (1993) 90 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Peugeot 306 1.6i (1993) 90 hp ECU
Peugeot 306 (1993) 1.6i (1993) 90 hp — mass-market petrol engine of the passenger segment of the Stellantis group (Франция, 1810). Stage 1 chip tuning raises power from 90 to 95 hp (+5 hp, +6%) and torque from 135 to 140 Nm (+5 Nm). A petrol engine built in 1993 — the era before widespread firmware encryption, OBD flash without complications.
Peugeot Sport is the performance division that builds GTi models and track-focused variants. Within Stellantis, Peugeot shares platforms and engines with Citroen, Opel/Vauxhall and DS. The Peugeot range covers compacts, saloons, SUVs, crossovers and commercial vehicles. The Peugeot Sport GTi models are sporty variants powered by turbo engines. PureTech is Peugeot's signature designation for its petrol turbo engines. Low-output Peugeot petrol engines are naturally aspirated city-segment units; the gain is modest.
Within Stellantis, ECUs are standardised, so Peugeot files often work on Citroen/Opel/DS. The Peugeot community in France offers a large pool of Stage files. On naturally aspirated Citroen engines, the main effect is on throttle response. Low-output Citroen engines are city units, and Stage 1 is safe.
Frequently asked questions
What is the Stage 1 effect on the Peugeot 306 1.6i (1993) 90 hp?
Stage 1 chip tuning on the Peugeot 306 1.6i (1993) 90 hp boosts engine output by 5 hp: from 90 to 95 hp. Torque rises from 135 to 140 Nm (+5 Nm).
What changes in the Peugeot 306 ECU after Stage 1?
Stage 1 is a software optimization of the factory ECU firmware of the Peugeot 306 with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +5 hp with no hardware changes.
Is Stage 1 worth doing on the base Peugeot 306?
Yes, Stage 1 on the low-output Peugeot 306 1.6i (1993) 90 hp delivers a moderate but genuine gain — without overstressing the hardware. On base naturally aspirated engines the effect is felt mainly as improved throttle response and a stronger mid-range.
What is Stage 2 for the Peugeot 306 1.6i (1993) 90 hp?
Stage 2 for the Peugeot 306 1.6i (1993) 90 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.
Does the factory warranty of the Peugeot 306 remain valid after Stage 1?
After remapping the Peugeot 306, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.
How long is the wait for a Stage 1 remap for the Peugeot 306?
Reading and writing via OBD takes 25-30 minutes on the Peugeot 306. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.
How do you roll back to the factory firmware of the Peugeot 306?
Before Stage 1 the original of the Peugeot 306 1.6i (1993) 90 hp is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Peugeot 306 1.6i (1993) 90 hp cost?
The remap price for the Peugeot 306 1.6i (1993) 90 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.