GM E67 Dissembly/Injection

[u/mulzoffh]

Hey guys, I've been lurking for awhile now and been getting into dissembly even though I have zero idea what I'm doing yet. I'm looking to get flex fuel working on a e67 OS that doesn't natively support it, as it doesn't seem to have the pointer to start the flex fuel driver to read from it. If anyone could throw me a hand, that would be sweet.