I'll be looking for an older laptop with windows xp to dedicate for tuning with the dst. The editor crashes just like mentioned in 2xls1's post as this PC is windows 7. I'm constantly saving after...

I've resolved the issue. My scanner shows ignition values as negative and positive for advance and retard. All is working well.

Yes. This is what brought the car back to life. After a reset it would start. Testing every possible transfer rate selection finally got the system working.

Only issue dealing with now is...

After resetting the PCM and lowering data transfer rates to lowest setting was able to read calibration from PCM. Nervous at this point about flashing with all the trouble from just a read. :/

I searched for this before posting hopefully it's not a repost.

Just purchased the DST package for tuning a 96 Corvette LT1 turbo car. I'm using Windows 7. Followed the setup instructions...