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Testing

Pre-Turbine Exhaust Pressure on Stock Boost

October 21, 2015 Jeffrey Jones

BorgWarner K03 turbine inlet pressure versus manifold pressure

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Audi B5 S4 Information and Testing

  • Modifications
    • Brake
      • Red Calipers
      • StopTech Brake Kit
    • Drivetrain
      • 034 Snub Mount and Bracket
      • Apikol Rear Differential Mount
      • Apikol Transmission Mounts
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      • Ported & Polish Ceramic Exhaust Manifolds
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        • AMD vs Stock
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      • Intercooler cleaning
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        • ECS Tuning IM Gasket Part 2
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      • BW K03 vs BW K04
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      • Part 2: Downpipe Thermal Wrap
    • Flow Tests
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        • RS4 Bipipe: Test 2
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      • Stock Exhaust Manifolds
        • AWE vs Stock
        • SRM Exhaust Manifold
      • Intercooler faceoff
        • AMD IC Flow Test
          • AMD-2 IC Flow Test
        • Apikol IC flow test
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        • Wagner S4 IC Flow Test
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Santorin S4 beside F-14 Tomcat Jet

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Recent Posts

  • Excess Stuff – Reasonable Offer Sale June 5, 2022
  • Flow Testing Y-Pipe Prototypes December 17, 2021
  • S4 Avant Returns Home December 21, 2020
  • Apikol Differential Bushing Blowout September 14, 2019
  • Mamba Wastegate Bracket Update January 26, 2019
  • FT21v3 + Mamba Preload Check January 20, 2019

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