Speedometer Recalibration Tune Flash For Tire Size Change, Mail In Service.

Description

Johnson Customs LLC
!!!Now offering 24 HOUR TURN AROUND!!! ON ALL ECM'S RECEIVED BEFORE 2PM MON-Friday
This listing is to have your car‘s ecm ecu pcm (computer) re-calibrated so that your speedometer mph and Odometer miles function correctly after you have installed larger or smaller tires. Must include rollout of your vehicles tires in inches. If you’re unsure how to measure this just ask and we can explain the easiest way to measure it. Feel free to review the list of add on options and add as many as you would like To your tune!!
Some of the main Models included for this listing:
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If you are interested in a service not mentioned by this description please give us a call or send us an email, we cover all applicable  vehicles.
Unsure if your vehicle is covered click the following link and check for your year make and model. All vehicles listed at the following link are supported.
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THIS AUCTION IS ONLY TO HAVE YOUR VEHICLES COMPUTER Re-calibrated for smaller or larger tires. Any additional options are each. YOU MUST MAIL Your ecm computer IN TO US!  If you’re not sure where this is located ask us at we will give you detailed instructions on how to remove it at the location of it.
Kits that come with a programmer are only able to change this option or very basic options. They will also only work on one vehicle.  They run you far more than this tune does.  .   We can also modify other options at per option.
Options commonly asked for:
Raised Rev Limiter
Raised Speed shut down Value (up to 199mph)
Security Disabled (computer can then be swapped into other vehicles without the need to reprogram keys to the ecu, no bypass module needed for remote starts, bypass bcm security issues)
Temperature which fans kick on and off (for winter heating problems)
Automatic transmission shift points
ideal RPM
Extreme Performance and towing
Spark tables / Fuel tables mapping
Torques reduction Removal
Down stream exhaust sensor (off road option)
Check engine light removal
Disable traction control
Disable starter checks for custom swaps
Performance tunes for cold air intake and exhaust bolt ons
Cam phaser delete
AFM an DOD (v8 to Four-cylinder mode)
Vin Correction gm only unless you provide the vehicles original ECM with the One you want the vin added to.
Other request or custom tunes in hp tuner file format accepted.
We offer Express shipping at your expense. Please include extra.
Johnson Customs LLC OF Sioux City IOWA A CALL TODAY!
How it works once you've made your purchase.
1.When you pay please note:     YEAR, MAKE, AND MODEL, NAME, ADDRESS YOU'D LIKE IT RETURN SHIPPED TO, Your tire roll out in inches, EXTRA OPTIONS YOU’D LIKE TUNED.
2. DISCONNECT YOUR BATTERY AND THEN CAREFULLY UNINSTALL YOUR VEHCLES ECU.
3. PACKAGE YOUR ECU IN A WELL PADED BOX WITH PRINT OUT OF YOUR PAYMENT AND CONTACT INFO!
4. SEND IT TO:  JOHNSON CUSTOMS LLC 1010 SOUTH CECELIA ST, SIOUX CITY, IOWA 511065. ONCE RECIEVED WE HAVE A 1 BUSINESS DAY TURN AROUND TIME.6. WHEN  YOU RECEIVE IT BACK IN THE MAIL CAREFULLY REINSTALL IT AND YOUR READY TO GO
We tune and re-mail all ECM‘s within 24 hours of receiving them. Ebay does not account for any time for the buyer to ship us their ECM so to prevent us from getting late shipment defects we have the handling time set to 30 days. this is not actual handling time and is only list as this to provide time for the buyer to ship us their ECM.
Tune is for Gas 2014 Ford Expedition, Gas 2013 Ford Expedition, Gas 2012 Lincoln Navigator, Gas 2012 Ford Expedition, Gas 2011 Lincoln Navigator, Gas 2011 Ford Expedition, Gas 2010 Lincoln Navigator, Gas 2010 Ford Mustang, Gas 2010 Ford F-150, Gas 2010 Ford Explorer, Gas 2010 Ford Expedition, Gas 2009 Lincoln Navigator, Gas 2009 Ford SuperDuty, Gas 2009 Ford Mustang, Gas 2009 Ford F-250, Gas 2009 Ford F-150, Gas 2009 Ford Explorer, Gas 2009 Ford Expedition, Gas 2008 Lincoln Navigator, Gas 2008 Ford SuperDuty, Gas 2008 Ford Mustang, Gas 2008 Ford F-250, Gas 2008 Ford F-150, Gas 2008 Ford Explorer, Gas 2008 Ford Expedition, Gas 2007 Lincoln Navigator, Gas 2007 Ford SuperDuty, Gas 2007 Ford Mustang, Gas 2007 Ford F-250, Gas 2007 Ford F-150, Gas 2007 Ford Explorer, Gas 2007 Ford Expedition, Gas 2006 Lincoln Navigator, Gas 2006 Ford SuperDuty, Gas 2006 Ford Mustang, Gas 2006 Ford F-250, Gas 2006 Ford F-150, Gas 2006 Ford Explorer, Gas 2006 Ford Expedition, Gas 2005 Lincoln Navigator, Gas 2005 Ford SuperDuty, Gas 2005 Ford Mustang, Gas 2005 Ford F-250, Gas 2005 Ford F-150, Gas 2005 Ford Expedition, Gas 2004 Ford F-150 Other makes and models included message us to see if we offer the tune for your vehicle!