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1982 Firebird 4cyl Fuel Injection Bad idle?

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Old Oct 12, 2010 | 08:21 PM
  #1  
olefirebird's Avatar
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From: Salina, KS
Car: 1982 Pontiac Firebird
Engine: 4 cyl
Transmission: Auto
1982 Firebird 4cyl Fuel Injection Bad idle?

I just bouth this car for 500 bucks. Finally registered it and I am going to start driving to work in this car (30 MPG!) but it seems to idle rough and wants to die sometimes when I change gears or even turn on lights.

I am wanting to know what all should I do to repair this engine and other typical things I should do to just help the overall performance of the car.

I am planning on:
Replacing Spark Plugs
Replacing Wires
Replacing Distributer cap and rotar clip
Cleaning throttle body
New air filter
Oil change (dunno when last one was done)

What else should I do that isn't to expensive but may help the response and power of the engine and create a smoother running car? Thanks!
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Old Oct 13, 2010 | 07:31 PM
  #2  
Toehead's Avatar
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Joined: Jul 2005
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From: North Central Mass.
Car: 1985 Berlinetta
Engine: Megasquirted TPI
Transmission: Transgo 700R4
Axle/Gears: 3.42
Re: 1982 Firebird 4cyl Fuel Injection Bad idle?

Change/check all the vacuum lines. If they are original, they are sure to be dryrotted and cracked.
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Old Oct 15, 2010 | 10:47 AM
  #3  
olefirebird's Avatar
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Joined: Oct 2010
Posts: 12
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From: Salina, KS
Car: 1982 Pontiac Firebird
Engine: 4 cyl
Transmission: Auto
Re: 1982 Firebird 4cyl Fuel Injection Bad idle?

Thanks for the tip, when you replace vacuum lines do you just go and buy like a certain amount of feet and then start cutting and replacing that way?
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Old May 19, 2011 | 10:19 AM
  #4  
KITT1983's Avatar
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From: Boston, MA
Car: 1983 Pontiac Trans Am Daytona 500
Engine: Crossfire 305ci V8
Transmission: Jasper 700R4 4 speed Automatic
Axle/Gears: 3.23 limited slip/posi
Re: 1982 Firebird 4cyl Fuel Injection Bad idle?

how is the idle ?
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