1986 Pontiac Firebird Carburetor vacuum diagram

Tiny
SHARLEEN 69
  • MEMBER
  • 1986 PONTIAC FIREBIRD
  • V8
  • 2WD
  • AUTOMATIC
  • 20,000 MILES
Where can I find a picture of the carburetor vacuum diagram? I can't make out the one under the hood. Please help so we can get this baby smoothed out.
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Wednesday, April 15th, 2009 AT 7:52 PM

4 Replies

Tiny
BLUELIGHTNIN6
  • EXPERT
Could you please specify the 8th digit of your VIN so I can post the correct vacuum diagram?

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Thursday, April 16th, 2009 AT 12:35 AM
Tiny
SHARLEEN 69
  • MEMBER
Yes sir, the 8th digit is an H.
Thank you very much for your help in advance.
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Friday, April 17th, 2009 AT 4:21 AM
Tiny
BLUELIGHTNIN6
  • EXPERT
Thanks for that info. Below is the vacuum diagram for your vehicle.


https://www.2carpros.com/forum/automotive_pictures/261618_Noname_459.jpg



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Friday, April 17th, 2009 AT 4:43 PM
Tiny
SHARLEEN 69
  • MEMBER
Thank you, thank you, thank you. This is just what I was looking for.
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Sunday, April 19th, 2009 AT 2:10 AM

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