[Gmecm] Corvette ECM 1226026

[Mrfun71]

Hello everybody, got a question for the group.  I have been doing some searching and can't find much on the 1226026.  It's out off an early eighties corvette with dual TBI.  I've seen some people have done some ECM conversions to the 747 and the 8625, which I have in my 93 blazer.  I've checked the Tunercat and Datamaster sites to find nobody has anything.  Does anybody know of anything on this ECM to help me get it programmed.  

Thanks!
Andy
mrfun71 at chartermi.net