INFINITI · MEC100 ECU

INFINITI G35 MEC100 tuning files

Tuning file coverage for the INFINITI G35 running the MEC100 ECU. Across the matched variants stock power runs from 313 to 315 HP. 18 distinct variants are catalogued here. For this platform the dependable path begins with Stage 1 and Stage 2. We match the right calibration to your exact software and validate it before delivery.

Upload your file →All G35 coverage

Available solutions

Solutions that apply to the MEC100 on this vehicle platform. The exact set depends on the specific engine and software version.

Stage 1 Stage 2

Engine variants & ECU software

18 distinct variants for the INFINITI G35 on the MEC100 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 3500 24V 315HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 315 HP
ECU HW: 8MFK36N15
SW upgrade: 1JK68E
Calibration: 1JK68E

Variant 2

ECU

Catalog engine: 3500 24V 315HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 315 HP
ECU HW: 8MFK36N15
SW upgrade: 11NB0C
Calibration: 11NB0C

Variant 3

ECU

Catalog engine: 3500 24V 315HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 315 HP
ECU HW: 8MFKFGN3
SW upgrade: 11BA2A
Calibration: 11BA2A

Variant 4

ECU

Catalog engine: 3500 24V 315HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 315 HP

Variant 5

ECU

Catalog engine: 3500 315HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 315 HP
ECU HW: 0MFFTDB
SW upgrade: 11WZ7B
Calibration: 11WZ7B

Variant 6

ECU

Catalog engine: 3500 315HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 315 HP
ECU HW: 7MFKAVN86
SW upgrade: 1JL30A
Calibration: 1JL30A

Variant 7

ECU

Catalog engine: 3500 315HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 315 HP
ECU HW: 8MFKFMN12
SW upgrade: 1JK68D
Calibration: 1JK68D

Variant 8

ECU

Catalog engine: 3500 315HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 315 HP
ECU HW: 7MFKAVN86
SW upgrade: 1JK90D
Calibration: 1JK90D

Variant 9

ECU

Catalog engine: 3500 315HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 315 HP
ECU HW: 7MFKATN84
SW upgrade: 1JK61A
Calibration: 1JK61A

Variant 10

ECU

Catalog engine: 3500 315HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 315 HP

Variant 11

ECU

Catalog engine: 3500 315HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 315 HP
ECU HW: 7MFKATN84
SW upgrade: 1JK60A
Calibration: 1JK60A

Variant 12

ECU

Catalog engine: 3500 315HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 315 HP
ECU HW: 7MFKATN84
SW upgrade: 1JK64A
Calibration: 1JK64A

Variant 13

ECU

Catalog engine: 3500 313HP
Engine code: KAWNE
Controller brand: HITACHI
ECU: MEC100
Stock power: 313 HP
ECU HW: 8MFKFMN12
SW upgrade: 1JL30D
Calibration: 1JL30D

Variant 14

ECU

Catalog engine: 3500 313HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 313 HP

Variant 15

ECU

Catalog engine: 3500 313HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 313 HP
ECU HW: 8MFKFMN12
SW upgrade: 11NB1A
Calibration: 11NB1A

Variant 16

ECU

Catalog engine: 3500 313HP
Engine code: KAWNE
Controller brand: HITACHI
ECU: MEC100
Stock power: 313 HP
ECU HW: 8MFKFMN12
SW upgrade: 11NA9A
Calibration: 11NA9A

Variant 17

ECU

Catalog engine: 3500 313HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 313 HP
ECU HW: 8MFKFMN12
SW upgrade: 11NA8A
Calibration: 11NA8A

Variant 18

ECU

Catalog engine: 3500 313HP
Controller brand: HITACHI
ECU: MEC100
Stock power: 313 HP
ECU HW: 8MFKFMN12
SW upgrade: 1JK80C
Calibration: 1JK80C

Related vehicles

Other vehicles built on the MEC100 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the INFINITI G35 on the MEC100?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the MEC100 ECU software on this model?

Yes — the INFINITI G35 on the MEC100 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.

How is the file delivered?

Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.