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  1. #1
    forango's Avatar
    forango is offline Pain Train
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    tips for catback install?

    Just got a used JBA catback and plan to install it tomorrow morning..Anyone have any tips to make the install easier?
    2005 Dodge magnum R/T--intake,predator,JBA catback--hers

    2005 Srt-4--ALOT faster lol--his--SOLD--car was awesome, but man cannot live on FWD forever. lol

    2007 GT--his current..intake,predator w/custom tune, throttle body, x-pipe, axle back, 4.10s, drag radials, aluminum driveshaft, shifter...she gets the job done



  2. #2
    monty1269's Avatar
    monty1269 is offline vajazzle it!....;)
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    use a lift. ?? LOL!
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  3. #3
    metgo's Avatar
    metgo is offline Life is too short to be driving slow
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    Well first you have to get it off the ground. Do you have ramps or jackstands?
    Quote Originally Posted by JusticePete
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  4. #4
    RTracer's Avatar
    RTracer is offline he who likes fast car
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    Have a buddy help as one side of the stockl system comes off in one piece.
    Pre-lube all the joints and hangers with WD40 brfore removing system.
    Install slowly piece by piece ensuring all alignment is right on.
    Use some sort of shim between the little black cross member you will have to remove before tightening down. Once tight and aligned, remove that shim. This will help insure you dont run into the common problem of the JBA's rubbing on that
    Fire up and enjoy. The friend comes in handy revving her while you stand behind your car and grin
    2006 Charger R/T R&T Black..SRT8 stuff/JBA stuff
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  5. #5
    Pigman 440's Avatar
    Pigman 440 is offline Mag RT AWD
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    I had to use a number of washers as spacers for the crossmember not to rattle with the JBAs, It has stayed tight and rattle free since install.
    Hemi registry#00729
    LxReJx


  6. #6
    Super T's Avatar
    Super T is offline Speed on... Hell ain't half full
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    Definitely get a buddy to help you pull the stock exhaust off, it's loooong and heavy. Otherwise, these guys got it covered. If you find that the exhaust is stuck in the headers after you have the clamps off and all the hangers off, you may have to get creative. This was my solution, though I don't endorse it to others ;-)



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    > 2006 Silver SRT-8 magnum, adopted 9/9/06 with 36 miles, groups I, II, &III.
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  7. #7
    forango's Avatar
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    Quote Originally Posted by Super T View Post
    Definitely get a buddy to help you pull the stock exhaust off, it's loooong and heavy. Otherwise, these guys got it covered. If you find that the exhaust is stuck in the headers after you have the clamps off and all the hangers off, you may have to get creative. This was my solution, though I don't endorse it to others ;-)


    lol....nicely done

    thanks for the responses

  8. #8
    forango's Avatar
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    ok..on my way out to get-r-done..my son bailed on me this morning, so I am going at it alone.

  9. #9
    forango's Avatar
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    GREAT...so I get the stock exhaust off no sweat...go to attatch the JBA dual pipe and realized that I am short one clamp and I cannot get the KBA pipe ot fit over the stock pipe, otherwise i could use stock clamps for now....any ideas on what I should do..or better yet..where can I get a new clamp? This kit appears to use the large band clamp style and my local dis**** auto does not carry them in the store.

    PLEASE HELP

  10. #10
    forango's Avatar
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    OK..status report..i used one fo the stock clamps as a temporary replacement..does not seem to be leaking though.

    main problem I am having is lining up the tips the way I want them..one main reason I think is because no matter what I do i cannot get the VERY rear hangers to line up with the bolt holes....any suggestions on that fix?

  11. #11
    demonglory's Avatar
    demonglory is offline The devil is spinning in his box!
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    I actually unbolted the hanger mounts from the frame of the car, installed all my rubbers and what not, then re-attached the hangers to the frame.
    I also probably did a 1st with the crossmember....I marked the section rubbing on the X-Pipe and made a slight flattening with my press to the crossmember.

  12. #12
    BrilliantBlackHemi's Avatar
    BrilliantBlackHemi is offline 05 Magnum RT and 10 Challenger
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    I bet hemi31 could give some pointers. He's installed a few of them, several of them on his own car.
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  13. #13
    forango's Avatar
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    Quote Originally Posted by demonglory View Post
    I actually unbolted the hanger mounts from the frame of the car, installed all my rubbers and what not, then re-attached the hangers to the frame.
    .

    I did the same, but it just ain't working out for me. lol

  14. #14
    forango's Avatar
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    the crossmember started rattling this morning on start-up too. lol

  15. #15
    forango's Avatar
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    anyone have an easy fix for the crossmember rattling? I used the shim when I installed it, but it is still touching it most times.

    could i just use some rubber stoppers to extend the space between the pipe and crossmember?

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