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Do you know where this pipe goes to????

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Old Mar 10, 2010 | 03:56 PM
  #1  
90_firebird's Avatar
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Joined: Sep 2009
Posts: 21
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From: gloversville, New York
Engine: 305 TPI
Transmission: 700R4
Do you know where this pipe goes to????

I bought this 1986 5.0 305 TPI engine for my V6 to V8 swap but theres this pipe that comes from the Smog pump then goes towards the rear of the engine then i dont know where it connects to. In the picture the pipe i want to know where it goes is the one that is sticking out in the air connected to nothing..I bought the engine like this and i didnt take the engine out of the other car so i dont have an idea where it goes...Hope you guys can help me out.
Attached Thumbnails Do you know where this pipe goes to????-lk.jpg  
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Old Mar 10, 2010 | 04:01 PM
  #2  
Burnout91's Avatar
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Joined: Jul 2006
Posts: 811
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From: 4-22 / 7-25
Car: '91 Z28 L98 G92
Engine: Modded L98
Transmission: Modded 700R4
Axle/Gears: Modded 10-Bolt
Re: Do you know where this pipe goes to????

I think that would go to the catalytic converter(s).

Bill
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Old Mar 10, 2010 | 04:06 PM
  #3  
Twin_Turbo's Avatar
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Posts: 5,364
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From: Enschede, Netherlands
Car: 82 TA 87 IZ L98 88 IZ LB9 88 IZ L98
Engine: 5.7TBI 5,7TPI 5.0TPI, 5,7TPI
Transmission: T5, 700R4, T5, 700R4
Axle/Gears: 3.08, 3.27, 3.45, 3.27
Re: Do you know where this pipe goes to????

yes, air feed for cat con.
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Old Mar 10, 2010 | 04:11 PM
  #4  
90_firebird's Avatar
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Joined: Sep 2009
Posts: 21
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From: gloversville, New York
Engine: 305 TPI
Transmission: 700R4
Re: Do you know where this pipe goes to????

Alright thanks for the help guys
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