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Software

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Firmware Updates

Drag Products Series Firmware Update

(Includes Profiler, Profiler EFI, TC3 Series, VPS, DIC, Smart Relay)

                   

Click For Latest Firmware Update

Click Here To Download .ZIP File IF Needed

CT Series Firmware Update

(Includes CT-1, CT2-SL, CT3-SL)

Holley EFI TC-2 Firmware Update

Click Here To Update TC-2 Firmware

 

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Setup & Installation

Setting EFI TC-2 for 32 Trigger Ring

Click Here

Profiler Support Videos

Click Here

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Instructions

 

VPS- Wiring Diagram

VPS Instructions

PFEFI- Holley

PFEFI- FuelTech

Profiler- Holley

Profiler- FuelTech

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Drivers

 

Com Port Driver

(Included in software-Usually NOT Needed)
  Click Here to Download .ZIP File
 

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