[Gmecm] Acquiring ECM schematic

[squelch at ix.netcom.com]

>As sort of an aside, GM stopped making/supporting the 1228331 ECM found on ZR1 vettes and the turbo lotus.  There was another part # that superceeded it, but I believe it too had been discontinued.  What are those people to do?  They don't exist in junkyards (I've looked), and there's *one* on ebay for nearly $600.  If GM doesn't release the schematic for it, wouldn't they be out of luck?  

Actually the 1228331 was used on the ZR-1 and the Lotus Carlton (Inline 6 twin turbo engine, never came to the states)  The 4 cylinder Lotus Esprit turbo uses a different Delphi/GM ECM, but it is also on the endangered list...



John