Maserati Coupé - GT 4.2 V8 390hp

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

Maserati Coupé GT 4.2 V8 390hp Engine Specifications

Fuel Type
Petrol
Displacement
4244 cc (4.2L)
Compression Ratio
11.1 : 1
Bore x Stroke
92.0 X 80.0 mm
Engine Code
M 138
Power per Liter
91.9 HP/L

Maserati Coupé GT 4.2 V8 390hp Stage 1 Chiptuning Results

VariantOriginal HPTuned HP+HPOriginal NmTuned Nm+Nm
GT 4.2 V8 390hp390420+30451475+24

Maserati Coupé GT 4.2 V8 390hp: Before this file is prepared

For the Maserati Coupé GT 4.2 V8 390hp, 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.

Maserati Coupé GT 4.2 V8 390hp Frequently Asked Questions

What tuning services are available for the Maserati Coupé GT 4.2 V8 390hp?
WEREMAP offers 9 tuning services across 1 ECU variants for the Maserati Coupé GT 4.2 V8 390hp.
How much does ECU tuning cost for a Maserati Coupé?
ECU tuning prices for the Maserati Coupé GT 4.2 V8 390hp range from 24 to 180 credits, depending on the ECU variant and tuning service selected.
What ECU does the Maserati Coupé GT 4.2 V8 390hp use?
The Maserati Coupé GT 4.2 V8 390hp is available with the following ECU variants: Bosch ME7.3.2. WEREMAP provides professional tuning files for all of these.

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