Increase your mod's potential. Factory computer settings are calibrated for the original factory components. When making performance modifications, you need to recalibrate the vehicle's computer to realize the full potential that these modifications can achieve.
SCT SF3/X3 Power Flash Tuner Features:
- The SF3/X3 by SCT is the newest replacement for the popular XCal3 Tuner.
- Handheld Tuner based off of SCT's premier LiveWire Tuner
- Reads / Clears DTC Trouble Codes
- Avg. HP gain on a stock Mustang with 91 Octane = 22 HP
- Enhanced data logging with 8 times the onboard memory (128MB Total!) of previous handhelds in the SCT lineup
- Upgraded 4-line backlit display
- Tuner can be taken to a local shop for DYNO tuning.
- Preloaded tunes work with 1996-2014 3.8/3.9/4.0 V6 and 4.6/5.0/5.4 GT and GT500 Mustangs; 1996-2004 Cobra, 2000 5.4 Cobra R, and 2003-2004 Mach 1 Mustang
- Free USB PC Interface Cable with purchase
- We also offer the SCT SF3/X3 Power Flash Tuner available with 3 Free Custom Bama Tunes.
Just click your year/model-
SCT SF3/X3 Preloaded Tunes:
- WOT Fuel Adjustment
- Idle RPM
- Spark Adjustment
- Transmission Shift Points
- Axle Ratio
- Fuel Injector Size
- Tire Size - Rev / Mile
- Air Intake Selection
- Cooling Fan Temps
- Traction Control On / Off
- Rev / Speed Limiters
- Two Step On / Off RPM
More SF3 Info: