Webbasically the wastegate lets the exhaust bypass the turbine housing/wheel and this keeps your turbo from overspinning, the ppe boost valve will allow your turbo.

Seems like a decent, cheap way to pick up a little.

So i thought i'd give the valve a shot, along with the air horn mod.

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And because it burns.

Webthis map over boost code eliminator or boost increase valve works only on the lb7 models and installs in under 5 minutes between the turbo and the waste gate.

Truckmaster was doing a giveaway, so i decided to get entered by purchasing this ppe boost valve, and although i didn't win the giveaway i.

Weba boost pipe like ppe sells fools the wastegate into opening later.

Ppe 116030000 performance parts & miscellaneous accessory.

Well i've never hit more.

Ppe 116030000 performance parts & miscellaneous accessory.

Well i've never hit more.

How to install a ppe boost valve in a 2002 chevy duramax lb7 engine.

Ppe boost increase valve.

Lb7 chargers do ok up to 32psi, but as go further the lifespan drops rapidly as you go.

Webincrease air flow with pacific performance engineering boost increase valves.

20k views 7 years ago.

That means more power and torque for you.

    Webboost valve by ppe®.

    Ppe is where engineering, design, and quality come together in perfect form.

    Lb7 chargers do ok up to 32psi, but as go further the lifespan drops rapidly as you go.

    Webincrease air flow with pacific performance engineering boost increase valves.

    20k views 7 years ago.

    That means more power and torque for you.

      Webboost valve by ppe®.

      Ppe is where engineering, design, and quality come together in perfect form.

      I have a boost gauge, 4 inch straight flow exhuast with out cat and edge juice on 3rd setting.

      These aluminum pieces are anodized for lasting good looks, while they increase your stock.

      Webi just bought the ppe boost valve.

    1. 6k views 1 year ago.
    2. Lb7 duramax dirtymax chevy 2001.

      Check each product page for other buying options.

      Webthe ppe boost valve just restricts the flow/pressure in the wastegate hose and delays the wastegate opening, thereby letting the turbo build more boost.

      This superior product was crafted using modern manufacturing methods.

        Webboost valve by ppe®.

        Ppe is where engineering, design, and quality come together in perfect form.

        I have a boost gauge, 4 inch straight flow exhuast with out cat and edge juice on 3rd setting.

        These aluminum pieces are anodized for lasting good looks, while they increase your stock.

        Webi just bought the ppe boost valve.

      1. 6k views 1 year ago.
      2. Lb7 duramax dirtymax chevy 2001.

        Check each product page for other buying options.

        Webthe ppe boost valve just restricts the flow/pressure in the wastegate hose and delays the wastegate opening, thereby letting the turbo build more boost.

        This superior product was crafted using modern manufacturing methods.

        You may also like

        These aluminum pieces are anodized for lasting good looks, while they increase your stock.

        Webi just bought the ppe boost valve.

      3. 6k views 1 year ago.
      4. Lb7 duramax dirtymax chevy 2001.

        Check each product page for other buying options.

        Webthe ppe boost valve just restricts the flow/pressure in the wastegate hose and delays the wastegate opening, thereby letting the turbo build more boost.

        This superior product was crafted using modern manufacturing methods.

        Webthe ppe boost valve just restricts the flow/pressure in the wastegate hose and delays the wastegate opening, thereby letting the turbo build more boost.

        This superior product was crafted using modern manufacturing methods.