FREE USB CABLE WHEN PURCHASED THROUGH TST

Fast guide to Smarty-JR Features

• CaTCHER software's inside
  
• Three different performance levels: 40 / 70 / 100 hp
  
• Improved fuel economy
  
• Optimized drivability
  
• Fastest download in the industry, up to three times faster than
  the competition, a typical ECM update takes about 3.5 to 5
  minutes, depending on the truck model
  
• ABS tire height updates in just few seconds from 22,5" to 44"
  
• Not traceable in the stock setting. Smarty leaves no footprint
  
• Cold weather 3 Cylinder High Idle is enabled in all softwares
  
• Reads Diagnostic Trouble Codes in plain text
  
• No tools required, no fuses to pull
  
• USB built in for simple updates from internet
  
• Easy installation
  
• Reliable, it works off your OEM hardware