On Friday I'm going to pickup a Z6 Engine, Trans, and ECU (ONLY 79k miles!). I know where the engine code is. What I need to know is where are the codes for the trans and ecu (if there are any)? I just want to make sure I'm getting the right things. IF POSSIBLE, PICS WOULD BE PREFERRED. Thanks guys.

 

the ecu is a p28. there's a sticker on the ecu with some numbers and p28 is in the middle. see image.

 

Sweet, thanks man.

 

BUMP for the Transmission code and its location.

 

IIRC, s20 b000 sumthin like that

 

thanks

 

block code will be right on the front blank spot - the transmission should be a b0000 (that is a 92-95 ex/si tranny)