Question about supercharged 94/95 Cobra

Discussion in 'Forced Induction & Tuning' started by osofast, Apr 26, 2007.

  1. osofast

    osofast New Member

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    I'm putting a Vortech S-trim on a stock motor'd 94 Cobra. I'd like to know what pulley size is making what kind of boost. At least a ballpark figure.
     
  2. SvtBlack95

    SvtBlack95 Well-Known Member

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    the stock 3.33 pulley that comes with the kit will give you 8 psi i went with a 3.00 and im seeing 12-13 psi with the powerpipe
     
  3. osofast

    osofast New Member

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    Good answer, that's exactly what I'm lookin' for.

    Thanks,

    Matt
     
  4. Skritt

    Skritt New Member

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    You can pick up a UPR powerpipe for around 120 bucks plus its not alum. its made from abs Plastic so less heat.
     
  5. 94pacecar435

    94pacecar435 Member

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    im making 10psi with the stock pulley and a powerpipe.
     
  6. Maniak87

    Maniak87 Member

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    i couldnt get that bitch to fit!!!!! ended up getting the anderson one.
     
  7. scootin95gts

    scootin95gts Active Member

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    what 1/4 mile times are you guys running with the vortech charger on your cars and also what mods? Cant decide between a centrifugal charger or HCI
     
  8. Maniak87

    Maniak87 Member

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    do the s-trim!!! doesnt really cost that much more and you will get way more power! it will find weak links alot faster than a HCI motor though.

    ive started a thread a while back comparing the two. hit up the search, this is a very common question.