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 Garage Programming Software Here