Software release with free upgrade B'B Electronics announces the release of support for the 1998-2000 Vortec V-6 and V-8 engine range. FlashScan V2 was designed by EFILive as the premier tool for scanning, logging and tuning the LS1/LS6 based PCM, Duramax LB7/LLY ECM, Allison Transmission, TCM, or Inline 6PCM. The software release is available for download for all FlashScan V2 users via a free software upgrade. The release includes: