After reading many reviews on many different tuners I decided on the SCT X4. I purchased the SCT X4 Tuner to get more pulling torque for my F 150 for a trip out west to pull the mountains with my 8500lb travel trailer. We may be able to ship these overnight later than 1:00PM, but you will have to call in your order - Contact us at 62.
Please take a look at Stage 3's Stance on Tuning and Warranties or call us directly at 62.įree Overnight Shipping Offer: Free overnight shipping on this product if ordered by 1:00PM MST (Arizona Time). Tuning and your Powertrain Warranty: any aftermarket PCM/ECU tuning can absolutely result in Powertrain repairs not being covered under your manufacturer's warranty, making it effectively voided. The X4 is the last tuning device that your vehicle will ever need and will take custom tuning to a whole other level. The X4 can display a wide variety of different gauges and other performance information and even automatically rotates with the device's orientation which makes it a more than adequate vehicle monitor, especially when combined with SCT's additional suction cup mount or other vehicle map.
The X4 even has two analog ports that allow you to hook up expandable probes and sensors to read data and PIDs that aren't output through your vehicle's OBD-II port. The X4 can hold up to 10 custom tunes on top of its standard canned performance tunes to give you the ability to have tuning for any applications that you find yourself or your vehicle.
By far the most impressive feature of the X4 is it's built-in WiFi functionality that allows it to connect wirelessly with your home PC to download new tunes, firmware, and other software without the hassles of using a USB cord. The X4 also does away with the massive OBD-II cable that the SF3 and X-Cal 3 needed to lunk around, and replaces it with a smaller and more unassuming cable with an new port on the device itself that allows you to unplug the cable completely.įeatures Built-In WiFi and the Ability to Hold 10 Custom Tunes The larger screen is paired with a revised control interface with new buttons that are more responsive, easier to use, and less clunky than SCT's older tuners. Despite the larger and more advanced screen, the X4 is actually more compact than the outgoing SCT SF3 and X-Cal 3, making it easier to store and handle during tuning or maintenance. The SCT X4 tuner has a massive 2.6" x 5.5" full-color LCD screen that makes the X4's tuning, vehicle info, datalogging, and other menus extremely easy to read and navigate. The SCT X4 replaced the venerable, but aging SCT X-Cal 3 and SF3 handheld tuners and offers up a massive improvement in both ergonomics, speed, versatility, and tuning capability all in one awesome device. *Legal only for racing vehicles which may never be used, or registered, or licensed for use upon a highway.Massive Full-Color Screen in a More Compact Package The X4 is SCT Performance's giant leap into the future of vehicle PCM tuning and custom tuning. Preloaded Options: Rev/RPM Limiter, Axel Ratio, Tire Size, Store Stock File, rev hang on/off (on by default) (shift assist), sound symposer on/off (on by default in all except for S3), launch control active by default and rpm adjustable (adjusting neutral 0 limit), shift light on/off, shift light adjustable rpm, sound symposer adjustable duty cycle (base 93, +5%, +10%), idle speed adjustable, throttle response adjustable (stock, +10%, +20%, aggressive), AGS on/off (stock/removed), take off assist, Supports Custom Tunes. Supports Custom Tunes.Ģ008-2011 2.0L Ford Focus Duratec S, SE, SESĢ012-2018 Ford Focus S, SE, SEL (TiVCT 2.0L Engine)
Idle Speed, Shift Firmness, Fan Control, Spark Modification, WOT Shift Points by Gear, Axel Ratio, Tire Size, Store Stock File, Speed Limiter Removed. (Includes FSWERKS custom program + SCT program)
NOTICE, you must locate your ECU number prior to ordering.Ĭlick Here for instructions of how to find your ECU number.Ģ000-2004 2.0L Ford Focus Zetec/SPI Restoring your vehicle to the stock PCM program is as easy as selecting Return to Stock from the device menu.
Simply plug the OBDII connector into your vehicle's OBDII port, select the tune file using the simple to navigate menu and within minutes the X4 programs your vehicle.Įasy to Install & Easy Return To Stock The X4 Power Flash device backs up your factory PCM program during installation should you ever need to return your vehicle to the stock PCM program. The X4 Power Flash arrives Pre-Loaded with Dyno Proven SCT or FSWERKS tune file that INCREASE HORSEPOWER and TORQUE! Programming your vehicle with one of SCT's pre-loaded or FSWERKS performance tune files is as easy as 1-2-3.