Tuning

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Enter the Serial No. off the back of your unit. Do not use this for HPP Autocals.
For CTT EZ Lynk customers that currently have the Limited Support (4 weeks) and want to go to the Unlimited…
If you’re attempting to purchase a VIN license and need to increase the VIN slots on the Autocal, you will…
If you entered the VIN incorrectly on your order, enter the correct VIN and the order number with the incorrect…
For existing customers wanting to upgrade from a single tune to SOTF, you’ll need this and a SOTF switch.
Must have CTT engine tuning. Transmission tuning is available for the 68RFE and Allison equipped trucks only.
For existing customers wanting to upgrade from a single tune to DSP, you’ll need this and a DSP5 switch.
For existing EFI Live and MM3 customers wanting to swap to EZ Lynk. You must purchase your own Auto Agent…
Allowing the Dodge or GM unlock on a FlashScan V2 device.
Link to CTT

Link to CTT

$0.00
Incorrect VIN

Incorrect VIN

$25.00

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