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Thread: 24x question

  1. #1
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    Default 24x question

    Did anybody have a problem with there tach not reading correct after they install there 24x setup?

  2. #2
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    Brian DeLuca
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    I didn't have that issue. How far is it off?

    97 T/A Ram Air Convt - 10.2@140 / 777rwhp - Forever Dyno Queen
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  3. #3

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    You have to correct it in the tune, other wise it won't read correctly. Everything on my factory gauge cluster works fine sans the Check Engine Light.
    93 T/A Hard Top l 398" l Dart Pro-1s + Single Plane l N2O Outlet Spray Bar l 24X SD Tuned l Street twin + M6 l 12 Bolt 3.90 l Fikses


  4. #4
    Long Live the Opti


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    Yes. Call911's car was that way, tach was reading at 50%. As Neil350 said, it's easily corrected via the tune.
    @Neil350 What's up with the CEL? That should be working too I'd think.
    Quote Originally Posted by Ryan Stout View Post
    I would try to work my neck muscles but I'm not invited to the LS guy parties.

  5. #5

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    The light has never come on, but codes will store in the PCM. The cluster just won't illuminate to tell you. Not sure why that is.
    93 T/A Hard Top l 398" l Dart Pro-1s + Single Plane l N2O Outlet Spray Bar l 24X SD Tuned l Street twin + M6 l 12 Bolt 3.90 l Fikses


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    Default

    Ok thanks, I That's about how far mines off. Tach shows about 2,000 rpm and motor about 4,000

  7. #7
    Long Live the Opti


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    Quote Originally Posted by Neil350 View Post
    The light has never come on, but codes will store in the PCM. The cluster just won't illuminate to tell you. Not sure why that is.
    You tested the light in the dash?
    Quote Originally Posted by Ryan Stout View Post
    I would try to work my neck muscles but I'm not invited to the LS guy parties.

  8. #8

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    I had it with the 93 LT1 ECM and it worked then, just never after the 24X swap.
    93 T/A Hard Top l 398" l Dart Pro-1s + Single Plane l N2O Outlet Spray Bar l 24X SD Tuned l Street twin + M6 l 12 Bolt 3.90 l Fikses


  9. #9
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    Default

    You might have something wired wrong Did the swap, wired it myself, used the 411 PCM with hp tuners and everything is great. Still working on a real tune but runs and drives great. No more sputtering and backfiring at full throttle Should have done this 10 years ago

  10. #10
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    95albinobird
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    I can't wait to do this upgrade to mine

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