Advice on locating Eprom

[mhuffmanintn]

I have a 93 sy/ty engine, had problems locating the correct ecm but finally found it, now i can't find the Eprom for it ANYWHERE... any advice would be appreciated

 

[Boostedpimp]

I'd post up on syty.net for one or call these guys they generally have everything for these trucks
http://www.sportmachines.com/index.html