Download Software Rextor Pro Drag 2 //top\\ -

Right-click the downloaded Rextor file (e.g., Rextor_Pro_Drag_2_Setup.zip ).

: Before opening the tuning software, install the virtual COM port USB driver package included in the download. This enables your computer to communicate with the hardware module via a standard USB cable.

: Older Rextor units with aluminum casings may require older software versions and might not be compatible with the newest v1.3a editor.

Tuning an ignition map incorrectly can induce severe engine knocking, pre-ignition, or mechanical breakdown. Keep these best practices in mind when modifying your variables: download software rextor pro drag 2

Once the software and drivers are ready, establishing a stable connection is vital to avoid bricking your ignition module.

Connect hardware:

Map ignition timing across the entire RPM band. Right-click the downloaded Rextor file (e

The configuration utility governs ignition cut-off intervals down to the millisecond. This enables seamless, clutchless upshifts at wide-open throttle, preserving momentum and dropping quarter-mile times. Customizable Visual Shift Lights

: Fine-tune the kill-time interval during clutchless upshifts for quicker track times.

Allows you to store and switch between 16 different timing curves. Quick Shifter & Shift Light: : Older Rextor units with aluminum casings may

Dictate the precise RPM threshold at which your shift light triggers to ensure optimal gear shifts. How to Download Software Rextor Pro Drag 2

Open Windows and verify that a new device appears under "Ports (COM & LPT)" without any yellow warning triangles. Note the assigned port number (e.g., COM3). Connecting to the ECU for the First Time

Right-click the file and select to grant the necessary registry permissions.