How Much Horsepower/torque Would A Throttle Body Spacer Add To My 1999 Pontiac Firebird V6

Posted in Air Intakes System
  • Its a 1999 Pontiac firebird V6. just wondering if the throttle body spacer would help me out with horsepower/torque.

    There are 6 Answers for "How Much Horsepower/torque Would A Throttle Body Spacer Add To My 1999 Pontiac Firebird V6"

    1. gta_tony says:

      Barely anything, it’s a waste of $$$.

    2. jimanddottaylor says:

      not enough that you would ever notice

    3. wompastompa65 says:

      Not as much as an LS swap would, V6 F-bodies are a waste of time honestly.

    4. BMWS GOD says:

      Ask yourself this if it added power why didn’t Pontiac do it? No performance gain worth mentioning if any at all. Might actually loose power.

    5. Metallman56 says:

      as everyone here has said there a waiste of money. unless you get one for less then $10, i wouldnt even bother. how much more power? you wont even notice a differnce.

      good luck

    6. CT says:

      Depends really, for my car there are spacers which make a difference because they are made of an insulating material called phenolic and as is our intakes can get pretty toasty. Designs that claim to smooth out the flow or anything are full of BS but reduced intake air temperatures can definitely make a difference.

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