My truck is a 2002 2500hd 4x4.

Webboost valve by ppe®.

Webi just bought the ppe boost valve.

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

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

    And because it burns.

    Lb7 duramax dirtymax chevy 2001.

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

    Ppe 116030000 performance parts & miscellaneous accessory.

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

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

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

    Check each product page for other buying options.

    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.

    Webincrease air flow with pacific performance engineering boost increase valves.

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

    20k views 7 years ago.

    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.

    Ppe boost increase valve.

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

    That means more power and torque for you.

Well i've never hit more.

  • 6k views 1 year ago.
  • 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.

    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.