need help with fuel inj wiring

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Jun 16, 2016 | 01:20 PM
  #1  
i made a fatal flaw I took apart my 1988 gta 305 tpi and didn't label the 8 fuel inj clips
now im trying to put them all back together after a cam and head work and the wires are all the same colour.


how on earth am I supposed to know where they go


please help
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Jun 16, 2016 | 01:40 PM
  #2  
Re: need help with fuel inj wiring
Since TPI is not sequential technically it doesn't matter.. But the wire lengths should dictate where each one goes.
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Jun 16, 2016 | 01:54 PM
  #3  
Re: need help with fuel inj wiring
are you telling me it doesn't matter


?
I thought for sure it would
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Jun 16, 2016 | 02:07 PM
  #4  
Re: need help with fuel inj wiring
Yes, that's what I'm telling you. However the wire harness should lay down pretty much exactly where each one should plug in originally.
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Jun 16, 2016 | 02:25 PM
  #5  
Re: need help with fuel inj wiring
It only matters that the connectors for the injectors are grouped; [1-3-5-7] and [2-4-6-8]

This is because the ECM triggers all the injectors in one group at the same time.
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