ECM ID

[EFISYSTEMS at aol.com]

In a message dated 98-09-21 11:52:23 EDT, you write:

<< Subj:	 ECM ID
 Date:	98-09-21 11:52:23 EDT
 From:	Don.F.Broadus at ucm.com
 Sender:	owner-diy_efi at efi332.eng.ohio-state.edu
 Reply-to:	diy_efi at efi332.eng.ohio-state.edu
 To:	diy_efi at efi332.eng.ohio-state.edu
 
 On my weekly GM ECM round up at the local junk yard I came across these
 ECM's for a price I couldn't refuse.
 Any info would be appreciated 1227301    1228330    1226519  
 Do any of the TBI applications use the older ECM with the card edge
 connector ? 
 When did GM stop using the card edge connector and switch to the socket
 connector as on the '747' ECM  ?
 Thanks for the help, this is a great list!!!!
  
 Don 
 
 Hi Don,
     Looking in my book it shows:
1226519     87 3.8L   vin A
                 86 3.8L    vin A
                 85 3.8L    vin A
                 85 3.0L    vin E
                 84 3.8L    vin A
                 84 3.0L    vin E
                 84 4.1L    vin 4

1227301     86 5.0L    vin 9
                 86 5.0L    vin Y
                 87 5.0L    vin Y
                 
1228330     90 5.0L    vin Y

HTH's
-Carl Summers