Holley Super Sniper Stealth EFI for boost / nitrous, self tuning, 650hp

Holley Super Sniper Stealth EFI for boost / nitrous, self tuning, 650hp

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$2,275.00

SKU: HOL-550874

Part# 550-874

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Holley Super Sniper Stealth EFI for boost / nitrous, self tuning, 650hp

Holley has mastered the carb replacement EFI system with their full featured and economical Super Sniper StealthEFI system!

  • Direct replacement fits carb manifolds
  • ECU is contained in throttle body so no extra boxes and wiring
  • Only 4 connections required to vehicle
  • Integrated timing control
  • Full color touchscreen for setup, tuning and gauges
  • Self tuning with Bosch LSU 4.9 wideband included
  • Super Sniper adds support for boost and or nitrous
  • 2.5 bar map sensor is included with boost control
  • Three 0-5V sensor inputs, six programmable outputs
  • External fuel pressure regulator required, set to a base pressure of 58.5 PSI
  • Also available in shiny finish

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