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JBA long tubes leaking at y pipe

Discussion in 'Performance and Tuning' started by TheHansen, Jun 12, 2012.

  1. Jun 12, 2012 at 8:04 AM
    #1
    TheHansen

    TheHansen [OP] Well-Known Member

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    SO no matter what i try i can't seem to get these headers to stay leak free for any length of time. The inner diameter of the JBA headers appear to be about 1/4 in larger than the stock headers. I keep burning up the gaskets i put in there.

    I'm a little stuck. I emailed JBA, and i have sent an email to urd (where i purchased the headers).

    Now, Can anyone help me with how to go about getting a new flange that matches the jba flange that i can get welded onto my y pipe.

    I'm happy with the performance gain i got from the headers, so i really don't want to have to give up on them if i can't get this leak figured out.

    I appreciate any suggestions that anyone has. i'll try just about anything
     
  2. Jun 12, 2012 at 11:32 AM
    #2
    Darthyota

    Darthyota Well-Known Member

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    get a shop to cut off the stock style flanges and weld in some v-bands in their place and they wont ever leak agin and no gaskets required
     
  3. Jun 13, 2012 at 4:08 PM
    #3
    Torspd

    Torspd Tor-nication

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    As Darthyota mentioned, that is a really good option. However, the much more expensive one as well.

    Did you get the thick header to Y gaskets from URD, or did you reuse the factory crush gaskets?
     
  4. Jun 14, 2012 at 2:46 PM
    #4
    TheHansen

    TheHansen [OP] Well-Known Member

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    I went to my local exhaust shop, and they told me to call jba and get a matching flange to get welded on.

    I used the gaskets that came with the headers. they are the same as the stock one, but a slightly larger diameter.
     
  5. Jun 14, 2012 at 5:53 PM
    #5
    Night

    Night Well-Known Member

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    I would go with the V-Bands for a long term solution.
     
  6. Jun 15, 2012 at 5:21 AM
    #6
    TheHansen

    TheHansen [OP] Well-Known Member

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    Ok, it seem the v bands are a popular choice.

    I have never heard of them, can someone exlain how they would be installed? Would it require cutting off the flange on the header?
     
  7. Jun 15, 2012 at 6:03 AM
    #7
    Torspd

    Torspd Tor-nication

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    Here is a link to V-band flanges. For the header to y-pipe connection, you will need the 2.25" diameter v-band flanges.

    http://www.dezod.com/pd_stainless_steel_vband.cfm Tell Paul that Torspd sent you, if you decide to go that route.

    They will be $74 for each flange assembly. The assembly is one male, one female, and a clamp.

    They will have to be welded in. I can post up some pics of mine, in a short while.
     
  8. Jun 15, 2012 at 7:27 AM
    #8
    Torspd

    Torspd Tor-nication

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    Here are a few pics of how I had my V-Band flanges installed.

    IMAG0816_cf7092aeede79e4c5814575819979354070149fa.jpg

    CIMG2987_5a6a60d549a956473d9f02b129e7756591cac96a.jpg

    CIMG2985_f7958e620d0ced66795270d50a7d8f21df10e128.jpg

    :thumbsup:
     
  9. Jun 15, 2012 at 10:36 AM
    #9
    TheHansen

    TheHansen [OP] Well-Known Member

    Joined:
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    dtrl mod Fog light mod Bed lights Under hood lights Rear window decals tint matched front windows Rear dif breather mod weathertech floor mats Bed mat Scan gauge 5100's and 885's lean spacer 1.5 in aal, 1" block and OME rear shocks Dynomax muffler (weld in) Truxedo lo pro qt bed cover Devil horn Emblem Plasti dip badges plasti dip radio plasti dip ac control all pro rear bumper with side pieces All pro front bumper All pro bolt on sliders illuminated 4x4 switch JBA long tube headers URD o2 Sim
    Wow, thanks for all the help! I think think i am going to go that route, I'm ready for the leak to be gone once and for all.
     
  10. Jun 15, 2012 at 10:39 AM
    #10
    Torspd

    Torspd Tor-nication

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    You are welcome.
     

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