A custom e-tune is done via email. This tune option covers the full tune of your current mod setup. If you have a cobb accessport, We can incorporate 5 way map switching, LC, FFS etc in this tune. The customer must have a Cobb Accessport programmer before a custom tune can be completed.
Please select the appropriate tune from the drop down menu. If you add the e30 tune, you will receive a full 91/93 tune, as well as the e30 tune ad Once the tune has been purchased, you will receive and email with the required info needed for the tune. Please respond to that email with all the necessary info.
Base map files are typically sent out within 2-3 business days after email is received
*Programming device not include
How Does e-tuning work-
eTuning is the process of creating a custom calibration (custom tune) for your specific vehicle based on vehicle datalogs that are taken with your programmer. The process is very simple for you. Once we have your vehicle and mod info, you will receive a custom base map that is specific to your vehicle and mods. With each calibration that is sent you will also get some basic instructions on a few datalogs that need to be taken with each calibration file. This process should be fun, so enjoy the tuning process! Don't stress out if the datalogs aren't perfect.
Once we see the datalogs, we will analyze the data provided by the PCM (powertrain control module) and the advanced sensors that are on the vehicle. With this data we can see exactly what the vehicle is doing and how it is performing and start making the necessary changes to dial in the car. Once the next calibration is ready, you will receive an email with the analysis, and a new map to flash the PCM with and some new instructions on datalogs that are needed. Then we rinse and repeat until the car is completely dialed in!
Stock tune vs Cobb Freektune on stock car
Stock tune made 301hp/350tq
Cobb OTS made 317hp/385tq
Freektune custom map on 93 made 358hp/380tq Gains of +57hp/30tq!