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Thread: ? for those with the 70mm throttle body

  1. #1
    Diamonds and Rust
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    ? for those with the 70mm throttle body

    new idea! how many turns do you have your sas/throttle stop screw set at?

    ive tried a new iac, new tps, dashpot, pressure test(did have some bubbles comming from under the tps but, very minimal) and, still dies when clutch depressed. i had this prob before and was easy fix when i adjusted the dashpot on my stocker(tb). now when i push in the clutch the dashpot catches it at 1500 and brings it to 1k, a half second later the rpms drop to 200 and she dies 90% of the time or, catches it and goes back to 1k.

    idles great, starts great, tps is 14-91(the best i could get). i followed the stock sas adjustment with the .25mm shim and 1 1/4 turn thing but, this is aftermarket with no info.

    others seem to have this running good but, i miss my stocker. i tracked down a new stocker from japan and will be going back if not fixed before it gets here(1 week).

    sad man!
    "if i was as slow as you, they'ed bury me" dad

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    Is it the CXRacing billet throttle body? I have that one, but there is no idle adjustment on it. I do not have the dashpot attached either, but I was able to get the idle fine tuned enough by adjusting the cable ever so slightly.

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    Quote Originally Posted by Patryn View Post
    Is it the CXRacing billet throttle body? I have that one, but there is no idle adjustment on it. I do not have the dashpot attached either, but I was able to get the idle fine tuned enough by adjusting the cable ever so slightly.
    There is, it's that allen key hole on the lower left of the TB, it opens and closes the idle plate minutely, you will need to adjust your TPS accordingly

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