marine2149

i have a question about wiring an LS1 harness to plug n play with a 94 LT1; can you help me?

While re-pinning I keep running into wires that are either not present or they are named similar but have diffrent pin numbers. My problem is that i don't want to re-pin something that dose not belong just becuase its discriptions were similar.

EXAMPLE BELOW

i Re-Pinned C220 cavity D which was (SPARK RETARD REQUEST (463) DID NOT HAVE IT ORIGINALY.

WITH

C101 Cavity k which was (IGNITION RETARD SIGNAL (1687)

This is what i mean similar wires. im quite confused with wiring so far but i think iam on the right track.

Also if i cant find something should i just assume i dont need it or do i just read the PCM prinouts to find the actual wire that i need and lead it from the PCM to the C100,200s,etc.

Sorry this is my first swap and i spent the last 24 hours fighting this thing after i found out that i had the wrong diagrams thats fixed now but

I hope iam not asking to much i greatly appreciate your sticky i have been using it. Thank you for your help

marine2149

anyone kinda stuck need help or wont have no car.