I have a question regarding tuning the ECM on a 2008 LS3. I'm considering installing a BTR stage 3 cam. I've custom built a turbo system and tuned my LS2 GTO, E38, and I've built and tuned my centrifugal LS1/LQ9 WS6, "411". As I recall I purchased a custom OS and simply disabled the MAF, faulted a few things out, and tuned SD via the VE tables. From what I understand the ECM for the LS3 has no VE table but rather some weird assed formula which I know nothing about. What would I need to do or what route are people going to tune this ECM. FYI, I have already gotten into this ECM and tuned it for E85.
1. IS there a custom OS with a normal VE table?
2. Can I just tune MAF and ignore the VE equation without problems?