SCT Device User Manuals
SCT SF3 Power Flash General Motors Programmer
SCT Part Number: 3416
Available for your
SF3 GM Quick Overview
  • The SF3 Power Flash arrives Pre-Loaded with DYNO Proven tune files that INCREASE HORSEPOWER and TORQUE! Programming your vehicle with one of SCT's pre-loaded performance or fuel economy tune files is as easy as 1-2-3. Simply plug the OBDII connector into your vehicle's OBDII port, select the pre-loaded tune file using the simple to navigate menu and within minutes the SF3 programs your vehicle.
SF3 GM Product Features
  • Increases Horsepower & Torque!
  • Stores 3 Custom Tunes
  • Huge Backlit LCD Display
  • High Speed Datalogging / Monitoring
  • Reads/Clears DTC Trouble Codes
  • User Adjustable Vehicle Parameters
  • Easy Restoration Back to Stock
  • Dual Analog Inputs
  • Most Popular Vehicles Supported
  • Installs Quickly & Easily
  • USB Interface Cable Included

  • Increases Horsepower & Torque!

    The SF3 Power Flash arrives Pre-Loaded with DYNO Proven tune files that INCREASE HORSEPOWER and TORQUE! Programming your vehicle with one of SCT's pre-loaded performance or fuel economy tune files is as easy as 1-2-3. Simply plug the OBDII connector into your vehicle's OBDII port, select the pre-loaded tune file using the simple to navigate menu and within minutes the SF3 programs your vehicle.
  • Easy to Read On Screen Data Monitoring

    With a HUGE Backlit display, the SCT SF3 Power Flash makes it EASY to read the Built-In Data Logging or Real Time Monitored Vehicle Data, view popular sensor data such as EGT, Air / Fuel Ratio or any other 0-5 Volt source!
  • Easy to Install & Easy Return To Stock

    The SF3 Power Flash device backs up your factory PCM program during installation should you ever need to return your vehicle to the stock PCM program. Restoring your vehicle to the stock PCM program is as easy as selecting Return to Stock from the device menu.
  • *This product is not legal for sale or use in California on pollution controlled motor vehicles

  • Increases Horsepower & Torque!

    Increases your vehicles Horsepower, Torque, Throttle Response and even Fuel Mileage
  • Stores 3 Custom Tunes

    Stores up to 3 custom tune files created by your local SCT Custom Tuning Dealer.
  • High Speed Datalogging / Monitoring

    View & record your vehicles PCM data on the LCD screen or on your laptop.
  • User Adjustable Vehicle Parameters

    Adjust for common performance bolt-ons such as Cold Air Kits, Exhaust Systems & Gears
  • Dual Analog Inputs

    Monitor EGT temps, air-fuel ratio and other popular sensor data.
  • Installs Quickly & Easily

    Installs in minutes via your vehicle's ODB-II port
  • Huge Backlit LCD Display

    Huge backlit LCD display for easy viewing, day or night.
  • Reads/Clears DTC Trouble Codes

    Reads and clears diagnostic trouble codes quickly & easily, saving on expensive diagnostic fees.
  • Easy Restoration Back to Stock

    The SF3 Flash 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 menu. With all SCT devices, once returned to stock, there is no footprint or trace of the tune in the vehicle's PCM.
  • Most Popular Vehicles Supported

    Most popular General Motors vehicles supported including 2011 models.
  • USB Interface Cable Included

    USB Interface Cable & Livelink Datalogging software included

* Adjustable Options vary for each vehicle and are not available on all vehicles
  • Stores Stock Tune

    Stores a true copy of your vehicle's stock file before programming. Used for warranty repairs and unlocking the programmer.
  • Supports Custom Tunes

    Supports and holds up to 10 custom tunes
  • Idle Speed

    Allows you to Increase or Decrease the vehicles idle speed.
  • Rev / RPM Limiter in Drive

    Allows you to Remove, Increase or Decrease the vehicles Rev / RPM limiter in Drive
  • Rev / RPM Limiter Neutral

    Allows you to Remove, Increase or Decrease the vehicles Rev / RPM limiter in Neutral
  • Speed Limiter

    Allows you to Remove, Increase or Decrease the vehicles speed limiter.
  • Fan Control

    Lowers the Temperature at which the Fan turns on.
  • WOT Fuel

    Allows you to Add or Remove Fuel at Wide Open Throttle.
  • Axle Ratio

    Allow you to set the axle ratio (gear ratio) to correct shift patterns and the speedometer on your vehicle.
  • Tire Size

    Allows you to set the tire size to correct shift patterns and the speedometer on your vehicle.
  • WOT Shift Points by Gear

    Allows you to Increase or Decrease the Wide Open Throttle Shift points of each gear individually.
  • Shift Firmness Control

    Allows you to change the transmissions shift pressure. Controls how firm the shifts will feel. * Vehicles with Automatic Transmissions ONLY
SCT SF3 Power Flash General Motors Programmer Customer Rating:
My Camaro's performance was dornmant for 15 months, until I bought the SF3 GM 3416. I have a 2SS/RS L99. Aftermarket Borlas S type exhaust & GRC5 Cold Air Intake. The SCT product is so simple to use, this was my very first time plugging into a cars PCM. I also disabled the "DOD" and my Camaro sounds NOW sounds like a real Camaro. The trottle response is great and I have good control of the acceleration. The shifts are firmer. Even with the "DOD" disabled, I did NOT lose any fuel mpg. The SCT is very reasonably priced and I stronly recommend this product to Camaro owners with mild modifications or no modifications.
Wayne S. - Pearl City, Hawaii

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