Fast® - Bump Stager™ Transbrake Controller

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Product Details

Universal Bump Stager™ Transbrake Controller by Fast®. The FAST™ Bump Stager™ provides improved staging accuracy by allowing users to access the patented "transcreep"function found in FAST™ XFI™ without the added expense of converting the vehicle to a full XFI™ system. Available as a complete kit, the Bump Stager™ lets drag racers carefully pulse the transbrake. This enables the vehicle to move forward slowly during staging, creating a higher degree of repeatability than racers are able to achieve manually. The complete kit comes with everything needed for use, and a built-in 20-amp driver removes the hassle of wiring an external relay for most applications. It can be used in carbureted applications or with any aftermarket EFI system.


Screen Control: Button Control


  • Improves staging accuracy; allows access to patented "transcreep" function found in FAST™ XFI™
  • Lets drag racers carefully pulse the transbrake; enabling the vehicle to move forward slowly during staging, creating a higher degree of repeatability than racers are able to achieve manually
  • Works with any trans-brake application; Carb or EFI
  • Includes variety of adjustment options including ramp in/out times, output frequency & shift-light control
  • Kit comes with everything needed in box
  • Designed for all automatic transmission vehicles with installed transbrake solenoid, creating universal functionality

Fast® has been serving the automotive industry for over two decades, specializing in performance fuel injection and ignition parts. Back in 2001 the brand became a member of COMP Performance Group and got the opportunity to conduct more effective R and D efforts with a larger team of experienced engineers. This enabled the company to become what it is today, a well-reputed leader in advanced EFI technology. Offering a full line of EFI systems, intake manifolds, ignition systems, throttle bodies and many other related components, Fast goes to the extreme to allow both racers and performance-minded vehicle owners to experience the latest in fuel injection and ignition technology. No matter whether it is street, race or marine applications, the brand has the right solution to meet your individual needs and requirements. Utilizing only top-grade materials, Fast manufactures products of the highest quality possible.

Part Number:

Vehicle Fitment

This part is universal


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Fast® - Bump Stager™ Transbrake Controller

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