hey guys
i have a 89 IROC-Z with a 98 LS1/700 R4 tranny.
my problem is the wires . i have the corvette LS1, would any one have the wire harness diagram? i have the old harness,it was cut at the junk yard when they took it out . i have the new connectors to the PCM but i dont know where to put them . my engine manual isnt too detailed , please help

 

I don't know how the F-body compares to the 'vette, but you are looking for a few wiring diagrams.

 

You need the service manuals. Go to ebay and search for "1998 Corvette Service Manual" or manuals. Scoggins Dickey may sell them also. >>>>

 

Try visiting your GM dealer and talking to the Senior Service Tech. He may print you off diagrams of the Vette harness. PM me if you haven't gotten these diagrams already and I will get them to you ok. I have access to them.