I want to swap a 12200411 from a 01 or 02 Chevy Express van (which is supported by HPT) into my 98 Chevy truck (which is not supported) obviously so that I can tune my truck myself. I have a few questions about the swap:
1. Will I be able to put the vin from my 98 into the 01 pcm so that it will read the correct vin when I go to smog my truck?
2. Is the 12200411 pcm going to support 2 bar SD operation (my truck is SC'd)?
3. Would this require using 4 credits or 8?
I'm a real noobie to this and haven't purchased yet, so I hope I'm explaining this correctly. If I can't pull this off, it probably won't make much sense for me to buy it, so any insight is appreciated