Lund Racing Custom Tunes are created specific to your vehicle based on your exact modifications. This makes our tuning much more than just a typical "canned" tune. Lund Racing has been setting the standard in Ford tuning for many years in the past, and for many years to come. Make sure your tune is a Lund Tune.
If you need a tune revision, please click the link to the support page on our website. (http://support.lundracing.com) You must sign up, and submit a request with your original order number from wherever you purchased the original tune. You are going to need to provide us the PCM Code, Flasher Serial Number, and full modification list. PLEASE DO NOT PURCHASE ANOTHER TUNE FROM THIS PAGE!
Our lead times vary depending on volume of requests and our availability. We are always in extreme demand. Tunes are typically sent out within 48-72 business hours. If your order requires urgency, please specify in the "Modification List" section of the tune form. We will do our best to meet your turnaround time. Thanks for your patience.
Below we will explain how to find your computer or PCM (Powertain Control Module) code on your vehicle. This is required for ALL tuning services we offer.
2003 – 2004 Mustangs:
The computer code on 03-04 Mustangs should be located on the passenger side door jam on a rectangular white sticker. If the sticker has faded or fallen off, you will need to go under the dash on the passenger side and remove the kick panel to locate the PCM. The code should be on a sticker on the PCM harness. It is a 4 character code usually 3 letters and 1 number.
2005 – 2009 Mustangs:
The computer code on the 05-09 Mustangs should be located under the hood on the passenger side on a white sticker on the PCM (it is a silver box near the fuse box). It is a 4 character code usually 3 letters and 1 number.
The computer code on the 2010+ Mustangs should be located under the hood on the passenger side on a white sticker that is on a silver bracket next to the fuse box. It is a 4 character code usually 3 letters and 1 number.
2003+ F-150s and 2010+ Raptors:
The computer code on the 2003+ F-150s and 2010+ Raptors should be located under the hood on the passenger side near the firewall. You may need to remove a plastic covering to find the computer module and the white sticker with the code. It is a 4 character code usually 3 letters and 1 number.
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All prices are in USD