alirght after looking around i got a 5.3 harness and computer for my 6.0.
bad part is the cut the harness from the computer but theres still some plenty left on the computer.

Now ive been searching ls1 tech and all over on what wires to delete and what ones to use. i cant seem to find one.
does anyone have a diy or info on this.

my 6.0 does not require emissions stuff on it so im guessing sone wires will be oulled out of the harness.

Any help would be greatly appreciated!

 

have you tried looking here: http://ls1tech.com/forums/conversion...swap-faqs.html

and here: http://www.austinthirdgen.org/index.php?pid=19

You might get a better response in the engine swap forum as well

Hope I helped some even though I have no experience with this swap yet those 2 links is where I would start