Wanted 97 camaro 5.7l tune file, for IAC

Im doing a 411 pcm swap on a 87 TPI 350 with 24x conversion. looking for a 97 camaro lt1 5.7l file to get the IAC table out of. Any help would be appreciated. Just trying to get it running enough to properly tune it. here is my current file. Attachment 78298

A lot of folks use the files from an 02 Express van I believe it was
It's an 0411 pcm running as SBC