Have HP Tuners but don’t know where to start? Let us build you a file with our LSx LTx Truck Remote Tuning. Your gains will depend on the modifications that you have done to your vehicle, but generally we are able to pick up about 15-40hp+ with HP Tuners Truck Tuning, along with better gas mileage and driveability. After placing your order, please click on Order Sheet on the top menu and fill out a tuning order sheet for your vehicle. Then, email a copy of your STOCK file to firstname.lastname@example.org for tuning! NOTE: The cost of the email tune includes three free revisions (based off of datalogs you submit). Every file revision/review after the intial three is $5/file. Future reflashes are $65 (if you add/delete modifications).
Note: If you are converting a drive by wire (DBW) to drive by cable (DBC) system or vice versa, you must already have the correct file to start with (i.e. that is already an operating system that supports DBW or DBC). Files can be downloaded off of the HP Tuners Repository (link). Your vehicle must be able to run on that file (TB/throttle wise no codes etc) before we tune it.
Read more about our remote tuning here – Remote Tuning FAQ. Thanks for checking out our LSx LTx Truck Remote Tuning!
Note 2: 2017+ automatic vehicles require the TCM to be sent to HP Tuners for unlocking before we are able to tune it. This is $199 and would be handled on your end directly with HPT.
We use our 20+ years of in person and LSx LTx Truck Email Tuning experience to make the best of your build. HP tuners allows us to review your datalogs, making sure we get the best power and driveability with our tuning. We support almost every LSx/LTx. Wideband feedback and HP Tuners Pro may be required for some set ups. We also sell HP tuners here – link. If you aren’t able to bring your vehicle to us in person, this is the next best thing. We start by taking your stock file and building a tune with all of your order sheet taken into consideration. After receiving that file, you flash it, and then use our channels list to datalog with. Email us your datalog, and we’ll send a new revision until we are happy with how it looks. Simple as that!