There's a new book available to help plan a Gen III LS-Series PCM conversion. I worked with CarTech to make this information available.



The book covers:
  • the use of the Gen III LS-Series PCMs for LS-Series, SBC, LT1, BBC, and 4.3L V6 engines
  • the different ignition systems (with high and low resolution crank/cam signals)
  • sensor compatibility
  • PCM signal outputs
  • firing order concerns
  • cable and electronic throttle options
  • electric fan operation
  • transmissions
  • air conditioning operation
  • cruise control (for both cable and electronic throttle systems)
  • overview of OBD-II


The final chapters demonstrate:
  • 24x SBC conversion with a 1933 Willys
  • 24x SBC conversion with a 1998 Twin Turbo GMC Truck
  • 24x LT1 step-by-step conversion with a 1997 Trans Am
  • 3x 4.3L Syclone/Typhoon Engine Conversion
  • 24x Ram Jet 502 Conversion


The first copies shipped yesterday (8/6/2013).

Available at http://www.eficonnection.com/eficonn...px?ItemId=1240.