Reading a tune and modifying it. so many questions ;-)

[MikeyB]

thank you both for the replies!

glad to know an obd1 cannot be locked, so I guess my only question would be is there a "newer" $32B XDF? I'll try to source a stock chip, I can always pull mine out of my vette and read that one as well. but would be nice to try and find the BIN itself.

[NomakeWan]

The newest $32B is the one right here on GearHead EFI, posted by EagleMark in that ECM's thread. If that's the one you have, you're golden.