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What are these connections for?

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Old Jan 22, 2019 | 03:28 PM
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From: Bellville,Texas
Car: 1985 Iroc-Z
Engine: 440LSX
Transmission: l460e
Axle/Gears: 3.55 Wavetrac
What are these connections for?

There are 5 connectors on this end of the harness 2 are the TPS and the IAC What are the other 3? They connect under the throttle body
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Old Jan 22, 2019 | 03:49 PM
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From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: What are these connections for?

What year, engine size ?
looks like timer switch for the ninth injector and cts.
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Old Jan 22, 2019 | 05:20 PM
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Re: What are these connections for?

MAF. Cold Start Injector switch. Coolant Temp Sensor.
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Old Jan 22, 2019 | 06:07 PM
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From: Bellville,Texas
Car: 1985 Iroc-Z
Engine: 440LSX
Transmission: l460e
Axle/Gears: 3.55 Wavetrac
Re: What are these connections for?

Thanks. 1985 305 TPI. I did remember after I thought about it for awhile.
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