engine harness
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Senior Member
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Joined: Feb 2004
Posts: 697
Likes: 1
From: Kalamazoo
Car: 89 iroc
Engine: 355 TPI FINALLY
Transmission: 700r4/ SHIFT KIT
Axle/Gears: 3.42
engine harness
need some help knowing what and where these 2 plugs go.
now I have had my engine in for over a year now, and no problems
just would like to know, any help would be appreciated
thanks
now I have had my engine in for over a year now, and no problems
just would like to know, any help would be appreciated
thanks
Joined: Feb 2008
Posts: 567
Likes: 14
Car: 1987 GTA Vert & 1991 GTA 5 Speed
Engine: 87 GTA-L98 91 GTA LB9
Transmission: GTA-700R4 & GTA T5
Re: engine harness
Basically stock wiring? Am I correct in that you are not running w/a MAF sensor? Ill go take a look at mine and get some photos.
Thread Starter
Senior Member
iTrader: (2)
Joined: Feb 2004
Posts: 697
Likes: 1
From: Kalamazoo
Car: 89 iroc
Engine: 355 TPI FINALLY
Transmission: 700r4/ SHIFT KIT
Axle/Gears: 3.42
Re: engine harness
no maf this is a 90 firebird harness and engine in a camaro
speed density
speed density
Thread Starter
Senior Member
iTrader: (2)
Joined: Feb 2004
Posts: 697
Likes: 1
From: Kalamazoo
Car: 89 iroc
Engine: 355 TPI FINALLY
Transmission: 700r4/ SHIFT KIT
Axle/Gears: 3.42
Re: engine harness
okay found this from TPI Parts
the green one says (Air Port Connector, 87-92 TPI, 88-92 TBI)
the blue one is for Air Divert Connector, 87-92 TPI, 88-92 TBI
but again where do they go and what exactly are they talking about
DaySHa..........if you have pic's that would be awesome
the green one says (Air Port Connector, 87-92 TPI, 88-92 TBI)
the blue one is for Air Divert Connector, 87-92 TPI, 88-92 TBI
but again where do they go and what exactly are they talking about
DaySHa..........if you have pic's that would be awesome
Last edited by gscz28; Mar 3, 2009 at 07:05 PM. Reason: added info
Thread Starter
Senior Member
iTrader: (2)
Joined: Feb 2004
Posts: 697
Likes: 1
From: Kalamazoo
Car: 89 iroc
Engine: 355 TPI FINALLY
Transmission: 700r4/ SHIFT KIT
Axle/Gears: 3.42
Re: engine harness
come on now....some one has to have pictures of what these plugs go to...
90-92 350
thanks
90-92 350
thanks
Re: engine harness
They went to the A.I.R. diverter box near the passenger valve cover
When removing emissions equipment these are unplugged and hidden in the bay
Signals are sent to the connectors to engauge the box but not returned to the ECM so you wont have to change anything other than leave them unplugged
When removing emissions equipment these are unplugged and hidden in the bay
Signals are sent to the connectors to engauge the box but not returned to the ECM so you wont have to change anything other than leave them unplugged
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