SCT X4 Performance Programmer
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SCT X4 Performance Programmer


SCT X4 Performance Programmer

Features vary for each vehicle and are not available on all vehicles
With a HUGE Backlit display, the SCT X4 Power Flash makes it EASY to read the Real Time Vehicle Data, view popular sensor data such as EGT, Air / Fuel Ratio or any other 0-5 Volt source!

Big Power. Small Package
Big Power. Small Package
The X4 Power Flash arrives Pre-Loaded with DYNO Proven tune files that INCREASE HORSEPOWER and TORQUE

Custom Tunes. Lots of them.
Custom Tunes. Lots of them.
Stores up to 10 custom tune files created by your local SCT Custom Tuning Dealer.

Built-In Wifi for easy updates
Built-in Wifi allows you to easily attach to your local area wireless network to download device updates.

Clearing DTCs
Reads & Clears PCM Diagnostic Trouble Codes.

Data Logging
Need to monitor your vehicle's engine parameters? No need for a separate monitoring device. View & record your vehicle's PCM data on the device or on a PC.

Dual Analog Inputs
Monitor EGT temps, air-fuel ratio and other popular sensor data.

Easy Restoration Back to Stock
The device backs up your factory PCM program during installation should you ever need to return your vehicle to the stock program. Restoring your vehicle to the stock PCM program is as easy as selecting "Return to Stock" from the device men...

Full Color Backlit LCD Display
Full Color LCD display for easy viewing, day or night.

Holds up to 10 Custom Tunes
Holds up to 10 custom tuning files for Maximum tune flexibility.

Increases Horsepower & Torque!
Increases your vehicles Horsepower, Torque, Throttle Response and even Fuel Mileage

Installs Quickly & Easily
Installs quickly & easily via your vehicle's OBDII port.

Most Popular Vehicles Supported
Most popular Ford vehicles supported including 2014 models.

Stores 20 Custom Tunes
Stores up to 20 custom tune files created by your local SCT Custom Tuning Dealer.

USB Interface Cable Included
USB Interface Cable & Livelink Datalogging software included

User Adjustable Vehicle Parameters
Adjust for common performance bolt-ons such as Cold Air Kits, Exhaust Systems & Gears

Adjustable Options vary for each vehicle and are not available on all vehicles
Auto Start/Stop
Disable auto start/stop.

Axle Ratio
Correct the vehicle speedometer (and fuel efficiency calculations) if you have changed the gear ratio on your vehicle. If no gear ration modifications have been made to the vehicle, then choose the stock setting when the tuner prompts you to choose a gear ratio. This will ensure that no modifications are made to the stock program.

Global Spark
Allows addition or removal of timing across all RPM ranges

Idle Adjust
Enable and select a value for Engine Idle position. This is a great feature for keeping voltage in the vehicle up while running auxiliary electronics off of the vehicle’s power system.

Rev Limiter
Regulate the highest RPM that an engine can reach before the engine is electronically limited. Increasing the RPM limit is recommended only for racing purposes. One of the most important ways to protect your engine from damage is to keep the RPMs from going too high.

Speed Limiter
Change the top speed that the vehicle will reach before the engine automatically limits the power needed to go faster.

Tire Size
Correct the speedometer if you have changed your tire size from stock.

Change or disable the Tire Pressure Monitoring System.

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