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jojoman 02-25-2011 12:18 AM

converting back
 
5 Attachment(s)
i got a 87 but the guy who i bought it from took the tbi off and put a carb is it hard to convert wires well they look like they there, would you use a used intake and tb also injectors like from pick part Attachment 704994this plug comes out the fire wall it has a blue and pink wire cut off the rest of them dont know what they for the last 2 pic are same plugs different angles

Attachment 704995

Attachment 704996

Attachment 704997

Attachment 704998 also where is the ecm located at ther one that looks like it under dash behind glove comp. but it only has one plug and it goes straight to firewall

jojoman 02-25-2011 06:05 PM

Re: converting back
 
no any one

Jonboy 02-25-2011 06:11 PM

Re: converting back
 
That doesn't look like an '87 wiring harness to me. The plug in the last pic looks like a TCC plug, should go to the trans. The solenoid on the firewall looks like a vacuum switch for the TCC, '87 should not have had this; TCC is controlled by the ECM. The middle picture plug looks like it might be to a diverter switch on the AIR injection.


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