Odd memcal I ran across Tuned port

[Tunedperformance]

I ran across a memcal from a 90-92 camaro B4c cop car, It was from a tpi 305 manual trans car. The knock board looks odd like it was had written identification instead of a printed identification. The sticker identification is not a bcc ac delco label. I have heard all b4c cop cars sold too the public were detuned but im not sure. Did ed wright have involvement with the retune of the cars ? I uploaded the .bin too bithost and it was done in 89 but thats all I know about this .bin.