TurboXS FCD

NEW! TurboXS FCD (Fuel Cut Defender)  $129

Finally a fuel cut defender that you don't have to hit fuel cut to adjust.  Completely universal, this device allows you to raise your over-boost fuel cut so you can boost to your hearts content.  While many devices completely eliminate the boost cut, the TurboXS FCD allows you to raise the fuel cut limit but still have an over-boost setting. 

Simple 4 wire installation gets you up and running in no time.  This is a great compliment to one of our boost controllers.

Adjusting the TurboXS FCD is easy.

1. The FCD enables you to temporarily disable overboost fuel cut while tuning by moving the switch to the OUT position. You can now set your new overboost fuel cut limit without actually hitting overboost fuel cut.

2. The FCD has two LED indicators, the left LED is red which indicates the FCD is clamping the factory MAP signal (eliminating overboost fuel cut).  You set this by driving the car and turning the left dial counter-clockwise until the red LED comes on at a boost level just below the factory overboost fuel cut level.  Your overboost fuel cut has been eliminated so you can adjust your boost controller to your desired boost level.

3. The right LED is blue which indicates your new over boost fuel cut level.  You set this level by driving the car and turning the right dial counter-clockwise until the blue LED comes on at the maximum boost level you want to run.  Turn the dial clockwise just a bit until the LED goes out and you have now set your new overboost fuel cut level just above your desired maximum boost level. 

4. Turn the switch back the IN position and your new overboost level is enabled.  Note:  If you do not put the switch back to IN you will have no overboost protection!     

This unit is designed to be housed within the passenger compartment!

Warning: When raising boost pressure, make sure you have a boost gauge, the boost level you set is within the mechanical limits of your components and you have tuned your vehicle appropriately.