Re rrfpr, yours is different from the dasc one & the only thing I can remember about the dasc one is that it had an air pressure fitting that went to the boost side of the supercharger & then it had two fuel pressure lines that both went under the car to the stock fuel pressure regulator/filet assemby (under the drivers leg area) and that it bypassed the stock pressure regulator (to boost fuel pressure whenever sc went into boost. You probably already know all that tho. If you ever go to huge injectors you'll need the adapters that JohnBoy mentioned. You can get them from a stage 3 kit or seperately here:
https://store.vacmotorsports.com/vac...ors-p2454.aspx People who got the stage 3 kit don't sell them cause they use them for even bigger injectors
You might find a copy of the software that's not being used tho (I think if the original owner doesn't use it anymore it perfectly ok to send a copy?) You'ld have to get the procedure for uploading it into your dme tho (requires a non-noisy big battery charger to keep battery volts above about 13.5V during upload, as well as a cable from laptop to OBD port under dash (can't remember the correct variety off the top of my head) Oh, and jumpering two connectors inside the circular data connector under the hood.