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BLOX Racing Type-A Fuel Management Unit, 12:1 Ratio - BXFU-00400-12-BK

$145.60

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BLOX Racing Type-A Fuel Management Unit, 12:1 Ratio - BXFU-00400-12-BK

$145.60

$145.60

The BLOX Racing Type-A Fuel Management Unit (FMU) is a vacuum-operated fuel pressure regulator designed specifically for forced induction applications that require a mechanical increase in fuel delivery. By sensing manifold pressure, the FMU increases fuel pressure at a fixed 12:1 ratio relative to boost, ensuring the engine receives the necessary fuel volume to maintain safe air/fuel ratios under high-load conditions.

This unit is a critical component for turbocharger or supercharger setups where the factory ECU is not being recalibrated for larger injectors. It provides a reliable, mechanical solution for fuel management by forcing the stock injectors to flow more as boost pressure rises. Built for precision and durability, the Type-A FMU is intended for return-style fuel systems and serves as a proven tool for entry-level forced induction tuning.

  • Fixed 12:1 fuel pressure rise ratio
  • Mechanical diaphragm-style operation
  • Compatible with return-style fuel systems
  • Essential for non-interfaced forced induction setups
  • Manufacturer Part Number: BXFU-00400-12-BK

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