The SCT TSX is the most powerful tuner available, with a host of special features and wireless connectivity.  Before it was only available in Ford applications but at SEMA, an exciting announcement was made from SCT as they introduced the TSX tuner to GM platforms. These applications include many popular items, like LS-equipped vehicles and trucks. It even supports tune-ability for both the engine as well as the transmission. Here’s some of the highlight features of the TSX:

• 4″ color touch screen display with automatic day / night modes.
• Pre-loaded with dyno proven performance and fuel economy tune files.
• View & record or monitor your vehicle’s PCM data
• Internal rechargeable battery for complete wireless operation. USB charging cable included.
• Flashes & data logs the vehicle using wireless technology
• Displays estimated 1/4 mile & 0-60mph ET, HP and TQ!
• User adjustable background graphics/ gauge sets.
• Reads & clears OBDII diagnostic troubles codes quickly & easily.