You have have some hardware and adapter and chip to change and burn chips. The 329 is probably the apu1, I have that and it works well. It allows reading, writing, data logging and emulating and it...

Have you tried just data logging rather than emulating. Some have found that easier to connect.

Try this
http://www.gearhead-efi.com/Fuel-Injection/showthread.php?317-16147060-PCM-Information-85
If this doesn't work goto the forum obd1 and then to definitions. To see real time you will need...