The Factory fuel setting makes the RZR Rich on Bottom and Lean on Top. The Big Gun TFI Controller comes with a Standard Setting to increase power through the entire power band; it will also have the ability to be tuned for aftermarket exhausts.
*** This product is not ARB / CARB compliant and cannot be sold in the state of California. ***
---- Features ---
Usually ships in 1-2 business days
*** This product is not ARB / CARB compliant and cannot be sold in the state of California. ***
---- Features ---
- 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.
Usually ships in 1-2 business days
