I thought I would put this up for people interested in doing LS1/2/6 swaps. IMO the PCM and harness of choice is the 99-02 F-bod harness. You can find them used or new for a decent price and the wiring isn't all that dificult to do.

This sheet is a work in progress as I work on mine so I will be making some minor changes / additions along with links in some cases.

This is on microslop excel so hopefully you have it on your system so you can view it.

http://73-ls1.com/63truck/99_02_pinout_changes.xls


1963 Chevy P/U: Forged LS1/4L80E swap and big hit of N20 coming
1973 Camaro: Low compression solid roller LS1 with PT91 turbo Built for the Silver State classic
1967 Convert Continental: Stock Cruiser