Switch on the Fly Tune incl EFI Live Spade LWN (2016)

Get All Four Custom Tunes, Switchable while driving (Switch-On-The-Fly) Emissions Intact you do not remove your emissions equipment. Good for troubleshooting a physical problem with your truck. Great for when someone else drives your truck. SPADE / EFI Live Autocal v3 Included (Standalone Programming And Diagnostic Equipment) a.k.a. EFILive AutoCal V3. Simple to use, handheld OBD flashing (programming) hardware. Scan tool Log engine data for troubleshooting and diagnostics. Flash unlimited number of updates for your truck. Flash multiple trucks with the same device. Individual tunes and licenses required for each new truck. Up to 600 VIN slots available. EFiLive License is included in this price. Recommended Transmission Tuning: Works with ECM Tuning to provide smooth shifting and superior drive-ability. Torque converter lockup strategy helps you put power to the ground when you need it the most. Improve clutch holding capacity with increased line pressure. Makes your truck feel more powerful. Prevents short-shifting in performance applications. TCM Tuning is the best tool to ensure your engine is operating within its preferred rev range. TCM Tuning is especially important for trucks with: Custom ECM Tuning, Larger tires, Modified turbo, Built transmission, Any modification that impacts operating RPMs. Towing & Performance: Use the wider torque curve provided by ECM Tuning. Keep your truck in its power band when lugging up a grade. Quicker shifts mean less time between gears and more time putting power to the ground. Optimize your aftermarket performance parts.