TBI Throttle Body Injection discussion and questions. L03/CFI tech and other performance enhancements.

Um.. where do these plug in?

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Old Mar 22, 2005 | 08:44 AM
  #1  
ChrisKatana's Avatar
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Car: 1991 Firbird
Engine: 305 TBI
Transmission: automatic
Um.. where do these plug in?

In the search to find out why my engin runs like ***, I've been wondering,
what do these plug into?
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Old Mar 22, 2005 | 08:46 AM
  #2  
Dewey316's Avatar
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From: Portland, OR www.cascadecrew.org
Car: 1990 Camaro RS
Engine: Juiced 5.0 TBI - 300rwhp
Transmission: T5
Axle/Gears: 3.42 Eaton Posi, 10 Bolt
Those look to be the connectors for the A.I.R. diverter valve. it should be the black box located above the valve cover on the pass. side of the car. if your AIR system has been removed, it is normal that those would just be sitting there.
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Old Mar 22, 2005 | 09:05 AM
  #3  
ChrisKatana's Avatar
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Car: 1991 Firbird
Engine: 305 TBI
Transmission: automatic
Originally posted by Dewey316
Those look to be the connectors for the A.I.R. diverter valve. it should be the black box located above the valve cover on the pass. side of the car. if your AIR system has been removed, it is normal that those would just be sitting there.
OK Cool , thanks,
The AIR system has been removed.
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Old Mar 23, 2005 | 12:22 AM
  #4  
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From: Salt Lake City, Utah
Car: 1988 camaro "SS"/ 1991 305/T5
Engine: 383 LT1 in progress/LT1TBI 355 soon
Transmission: Probuilt 700R4 3600 stall/ T5
Axle/Gears: Moser axles, 3.42 Eaton Posi
heck i just cut mine off.don`t plan on using them again
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Old Mar 23, 2005 | 08:24 AM
  #5  
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From: Cincinnati, OH
Car: '90 RS
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Transmission: Magnum T56
Leaving them unplugged will not cause your car to run any differently. The main thing is to keep them out of the way so that they don't get caught in naything.
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