Complete Software/Hardware Package


  • Includes over 150 definition files that would normally cost you around $19.95 per definition!
  • Software for remapping 1982-1995 GM Car and Truck PROMS including Flash Reprogramming the LT1 and L99 for 1994-1995 OBD1 cars.
  • This is the ONLY software package available for editing the 1994-1995 GM 6.5 Turbo Diesel PROM and 1993 TCM Prom.
  • INCLUDES: EPROM Programmer, EPROM UV Eraser, necessary adapters to read the GM Memcal and 6.5 Turbo Diesel EPROM without any desoldering.
  • More Information Here
  • PDF Help Files and to see how easy it is to program using Wester's Garag