We now offer remote tuning for supercharged 2011-19 Coyote Mustangs or Coyote swapped vehicles. We primarily specialize in the centrifugal supercharged applications such as Vortech, Paxton, and Procharger since we have spent tremendous efforts in R&D with our own in-house vehicles. We’ve found that the centrifugal superchargers are much more efficient than a twin screw in most situations and work amazingly well at good drivability and excellent power output.
As part of your tuning purchase from Shrader, you will receive digital tuning files by email for use with an SCT Programmer. Our tunes are designed for use with premium gasoline only. (If you need a tune for E85, contact us directly, for a custom request to get more info.)
The first tune you will receive will be a “startup” file to get the car running and will have a rev limiter and other limited functionality until we receive a datalog from you to make fine tuning changes. You can use your SCT/BullyDog device to log data directly from the car easily and then send us that log via email so we can review the data and make revisions to send you a new tune file. We will typically request about 3 datalogs from you to complete your custom tune so we can ensure your car is running smoothly, efficiently, and safely. There may be more logs needed depending on your application. Our tutorial video for how to datalog using your X4 can be found HERE at this YouTube link.
We have done extensive research on our Dynojet as well as driving on the streets, to come up with the most power and torque, and perfect drivability. We have owned and tested these products on our own shop vehicles for years to create the perfect combination of max power and fun streetable manners.
All tuning is developed in-house by Shrader Performance using SCT software. There are no returns allowed on custom tuning due to the nature of digital files, but if you have any issues, we will work with you quickly to solve any problems with your order.
Any small aftermarket upgrades made to the car after your tuning purchase, such as intake manifold, headers, pulley sizes, etc, will require a tuning update. Upgrade fees start at $50.
The same device serial number MUST be used from your original purchase.
This order page is only for the Supercharged 2011-2019 Mustang GT and Roush stage 2 with Coyote engines.
We also have a separate order page for naturally aspirated Coyote applications!
NOTE: Please select whether you have the Performance Pack option on your Mustang. The only reason we need this is to determine if you have the oil pressure gauge mounted on the center dash, as we need to correctly apply this to your tune to avoid a check engine light related to oil pressure.