Z1 370Z / G37 EcuTek Level 2 Upgrade Performance Tune

Z1 370Z / G37 EcuTek Level 2 Upgrade Performance Tune

Applies to all VQ37VHR equipped Nissan and Infiniti vehicles

First Name*

Please enter the same name used to place your order

Last Name*

Please enter the same name used to place your order

Email Address*

Please enter the email address associated with your order

Order Number*

Please enter your seven (7) digit order number

Order Date*

Year*

Select

Model*

Select

Oil Temperature Gauge Type

Please select the type of oil temperature gauge in your vehicle

Fahrenheit (140F - 300F)

Celsius (70C - 150C)

Transmission*

Select your transmission type

Manual

Automatic

Level 1 Tune Order Number*

Please provide the seven (7) digit order number associated with your original Level 1 Tune purchase

Level 2 Intake Options*

Stock

STOP!

Are you SURE you have 3" intakes? Specifically, are the intakes 3 inches in diameter at the MAF sensor flanges? If you submit this form for 3" intakes and you do not have 3" intakes, you will receive a tune file that does not run well and will significantly delay the tuning process.

If your intakes are installed, and your car runs fine on the stock tune, YOU DO NOT HAVE 3" INTAKES.

If you purchased a 3" intake tune and do not have 3" intakes, please email tunes@z1motorsports and we will refund the difference.

File Upload*

If you have selected either the 3" intake option or the "Other" option, you MUST upload a photo or a screenshot of the intakes that will be installed on your vehicle.

Drag and drop files here or

Enter New Intake Type*

Please include the diameter of the tube at the MAF sensor location

Level 2 Header Options*

Stock

Enter New Header Type*

Level 2 Catalytic Converter Options*

Z1 Tunes will NOT disable emissions control systems or the on board diagnostic system (OBD)

Stock

Enter New Catalytic Converter Type*

Z1 Tunes will NOT disable emissions control systems or the on board diagnostic system (OBD)

Level 2 Injector Options*

Stock

Injector Lag Time Multiplier (Latency) (ms/V)*

If you're not sure what this value should be, enter zero and email your injector spec sheet to tunes@z1motorsports.com

Injector Lag Time Offset (ms)*

If you're not sure what this value should be, enter zero and email your injector spec sheet to tunes@z1motorsports.com

Injector Minimum Open Time (ms)*

If you're not sure what this value should be, enter zero and email your injector spec sheet to tunes@z1motorsports.com

Enter New Injector Type*

***Bosch 650cc injectors are not supported***

Default Burble Setting*

The exhaust burble feature resets to its default setting each time the ignition is turned off. Select which option you prefer for the default setting.

No Burble (OFF)

Second Burble Setting*

Select which option you prefer for the second setting. This setting will have to be activated via the cruise control buttons each time the engine starts.

Mild Burble

Fuel Type / Map Switching Maps*

93 Octane (Performance)

91 Octane (Performance)

87 Octane (ECO map can be used with 93/91)

E85 (85% Ethanol) (Level 2 required)

Please deselect one (1) map option

Ecutek only supports four (4) map switching maps

Idle Speed (RPM)*

650 RPM is recommended for vehicles with an automatic transmission

750 RPM is recommended for vehicles with a manual transmission

Select or enter value

Additional Modifications

Please list any additional modifications to the engine

Send me a copy of my responses

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