The Pioneer Quill © 2026
: A dedicated feature to reduce rear-wheel spinning by regulating RPM at the start of a race.
A compatible USB-to-Serial adapter cable is required to bridge the PC and the ECU.
The Pro Drag 2 software (PCDI Editor) allows for highly technical tuning of racing engines:
Before downloading ReXtOr Pro Drag 2, make sure your computer meets the minimum system requirements:
Before tuning your diesel for drag performance with Rextor Pro:
Once you have completed the download and installation, launch the software. You will see a dashboard that looks intimidating, but mastering it is simple.
SDO could be offered as a premium feature in Rextor Pro Drag 2, available through a subscription or one-time purchase. This would provide users with an additional layer of sophistication and expertise, helping them to get the most out of their vehicle and dominate the drag racing competition!
Before changing anything, go to "Stock_Backup.rzx". If you mess up your settings, this file is your only rescue.
: A dedicated feature to reduce rear-wheel spinning by regulating RPM at the start of a race.
A compatible USB-to-Serial adapter cable is required to bridge the PC and the ECU.
The Pro Drag 2 software (PCDI Editor) allows for highly technical tuning of racing engines: download software rextor pro drag 2
Before downloading ReXtOr Pro Drag 2, make sure your computer meets the minimum system requirements:
Before tuning your diesel for drag performance with Rextor Pro: : A dedicated feature to reduce rear-wheel spinning
Once you have completed the download and installation, launch the software. You will see a dashboard that looks intimidating, but mastering it is simple.
SDO could be offered as a premium feature in Rextor Pro Drag 2, available through a subscription or one-time purchase. This would provide users with an additional layer of sophistication and expertise, helping them to get the most out of their vehicle and dominate the drag racing competition! You will see a dashboard that looks intimidating,
Before changing anything, go to "Stock_Backup.rzx". If you mess up your settings, this file is your only rescue.