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TFI Power Box

Original price was: $296.99.Current price is: $263.95.

For 09-13 Suzuki LTZ400 Quadsport

Only 2 left in stock (can be backordered)

SKU: 40-R63BIG Category:

Description

The technology behind the Big Gun TFI is that it functions like a carburetor. It takes the knowledge & experience that many of us have & converts it to a fuel injection interface. The TFI interface makes it easy to tune for different modifications. The TFI is to be used on EFI ATVs, UTVs & dirtbikes that have performance enhancements which require more fuel to run correctly; such as pipes, heads & even big bore kits. With its patented technology, this box does not default computers or trip engine lights. The TFI uses load based technology to monitor the demand on your motor and provide a fuel solution to reach optimum performance. This unit plugs directly into your factory wiring harness for easy installation.

  • Increases horsepower and throttle response
  • Installs in minutes
  • Third generation technology
  • No computer needed to adjust EFI
  • Plug-in technology (Does not interfere with stock ECU map)
  • Integrated faceplate buttons provide easy adjustment
  • Highly recommended for any EFI unit with aftermarket exhaust
  • 1 Year Limited Warranty

40-R63 made by Big Gun

Additional information

Weight 1.00 lbs
Dimensions 8.00 × 8.00 × 8.00 in

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Make Model Engine Year
Suzuki ATV / SxS LTZ400 QuadSport Z 398 2009
Suzuki ATV / SxS LTZ400 QuadSport Z 398 2012 - 2013
Suzuki ATV / SxS LTZ400 QuadSport Z LE 398 2012