Porsche 911 - 3.8i Turbo 500hp

1 ECU found for this engine. Select an ECU to view available tuning services and pricing.

Porsche 911 3.8i Turbo 500hp Engine Specifications

Fuel Type
Petrol
Displacement
3800 cc (3.8L)
Compression Ratio
9.8 : 1
Bore x Stroke
102.0 X 77.5 mm
Engine Code
MA1.70
Power per Liter
131.6 HP/L

Porsche 911 3.8i Turbo 500hp Stage 1 Chiptuning Results

VariantOriginal HPTuned HP+HPOriginal NmTuned Nm+Nm
3.8i Turbo 500hp500550+50650740+90

Porsche 911 3.8i Turbo 500hp: Before this file is prepared

For the Porsche 911 3.8i Turbo 500hp, the uploaded file is the final reference. We check whether it is original or already modified before preparing the order, and we contact you first if the read or selected service does not match the vehicle data.

  • Upload a complete original ECU read from the tool you used, or a TCU read only when the selected service is gearbox tuning.
  • Add the vehicle year, gearbox, read/write tool and any dashboard or diagnostic symptoms.
  • Select only the services that match the actual vehicle hardware and intended legal use.

Porsche 911 3.8i Turbo 500hp Frequently Asked Questions

What tuning services are available for the Porsche 911 3.8i Turbo 500hp?
WEREMAP offers 13 tuning services across 1 ECU variants for the Porsche 911 3.8i Turbo 500hp.
How much does ECU tuning cost for a Porsche 911?
ECU tuning prices for the Porsche 911 3.8i Turbo 500hp range from 24 to 180 credits, depending on the ECU variant and tuning service selected.
What ECU does the Porsche 911 3.8i Turbo 500hp use?
The Porsche 911 3.8i Turbo 500hp is available with the following ECU variants: Siemens. WEREMAP provides professional tuning files for all of these.

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