LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Mac Headers

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Old Dec 5, 2004 | 10:18 PM
  #1  
Nick-LT1's Avatar
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From: Missouri
Mac Headers

I have a set of 993-94 mac headers and i will be puting it on my 96 well for some reason i didnt get the thing that screws into the header for the air fitting. It LOOKS like the stock one will screw in the header but will it?? Or do i need to get one from mac?
Old Dec 5, 2004 | 10:53 PM
  #2  
stereomandan's Avatar
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From: Saginaw, Michigan
Re: Mac Headers

I had to get mine from www.jet-hot.com, who I bought my MAC headers from. You should check it first though. It's the male to male adaptor that you need. One for each side. Explain your situation and they should know what to do. Or, you could try MAC, and see if they can help too.

Dan
Old Dec 17, 2004 | 05:32 PM
  #3  
Jeff95TA's Avatar
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From: Pittsburgh, PA
Re: Mac Headers

How long ago did you buy that adapter from jet-hot? I called them today and they said they don't have any adapters. I'm trying to work out the same problem through MAC but that's like pulling teeth.
Old Dec 17, 2004 | 08:17 PM
  #4  
GR8RIDE_96's Avatar
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From: Winnipeg, MB, Canada
Re: Mac Headers

Originally Posted by Nick-LT1
I have a set of 993-94 mac headers and i will be puting it on my 96 well for some reason i didnt get the thing that screws into the header for the air fitting. It LOOKS like the stock one will screw in the header but will it?? Or do i need to get one from mac?

How strict are emissions where you live? could you get rid of your air pump & just plug the header? that's what i did. I now have a madz tune and deleted air/egr. but even when i didn't have the tune, it didn't throw any codes on my car at all. just another way to get by it if you can!
Old Dec 17, 2004 | 08:58 PM
  #5  
Kataklysm's Avatar
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Joined: Sep 2003
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From: Boston, MA
Re: Mac Headers

MAC won't help you. I tried with them. Pull the AIR pump and block the headers. Its simple.
Old Dec 20, 2004 | 01:14 AM
  #6  
gtkilr95's Avatar
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Posts: 100
Re: Mac Headers

I have mac headers and I went down to a custom bolt shop to get adapters. I do not remember the name of the place I went to but If you take them in there then they can match it for you. Once they gave them to me it worked like a charm.
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