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Flowtech headers

Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by Nrose07, May 3, 2000.

  1. Nrose07

    Nrose07 1/2 ton status

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    Location:
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    I was just wondering how many people have used a set of these headers. I have a pair of afterburners and the flange surface where it seals is very ruff and not even. Has anyone had a sealing problems or long term problems?

    Displacement, cubes, and did you say you drive a riceburner???
     
  2. Jason73K5

    Jason73K5 1/2 ton status

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    I've got flowtech headers on my cougar, and they seal fine even without gaskets.
     
  3. Blazer79

    Blazer79 1/2 ton status

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    I've got a set on my 1979. No problems at all. Well, maybe I would ask for easier to reach spark plugs #7 & #8. Not impossible though. No problems sealing at all.

    <font color=black>//////
    What the heck!...Drive it like gas is $0.50/gal!!!
    </font color=black>[​IMG]
     
  4. Boss

    Boss 1/2 ton status Author

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    I got these on my 75'Blazer and no problems sealing either. I used copper gaskets.
    Boss
     

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