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SNIPER STEALTH EFI MASTER KIT,4150,GOLD

SNIPER STEALTH EFI MASTER KIT,4150,GOLD

SKU:HOL 550-872K

Regular price $1,729.95
Regular price Sale price $1,729.95
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BRAND NEW HOLLEY SNIPER EFI STEALTH 4150 4 BBL FUEL INJECTION MASTER KIT,870 CFM, GOLD, FITS 4150 FLANGE STYLE MANIFOLDS

THE SNIPER STEALTH 4150 EFI SYSTEM FROM HOLLEY FEATURES 4, 100LB/HR FUEL INJECTORS CAPABLE OF SUPPORTING UP TO 650 HP NATURALLY ASPIRATED OR 600 HP ON FORCED INDUCTION APPLICATIONS. THE SNIPER STEALTH 4150 ECU IS CAPABLE OF FUEL MAP SELF-LEARNING AND IGNITION TIMING CONTROL, IMPROVING IDLE STABILITY, DRIVABILITY, AND WIDE-OPEN THROTTLE HORSEPOWER! DID WE MENTION THAT THE STEALTH 4150 ALSO INCLUDES TRANSMISSION KICK DOWN PROVISIONS FOR GM TH350/400, 200R4/700R4 AND FORD C4/C6 APPLICATIONS.

MASTER KITS INCLUDE COMPLETE FUEL SYSTEM WITH AN EXTERNAL FUEL PRESSURE REGULATOR PRESET TO 58.5PSI, 20FT OF 3/8" VAPOR GUARD FUEL HOSE, FUEL PUMP, FILTERS, NECESSARY HARDWARE AND BULKHEAD FITTING TO RETURN FUEL INTO THE TANK!

FEATURES:

  • BOLT ON 4150 FLANGE CARBURETOR REPLACEMENT FITS A WIDE RANGE OF FACTORY INTAKE MANIFOLDS
  • THROTTLE BODY MOUNTED ECU - NO EXTRA BOXES TO MOUNT
  • SUPPORTS UP TO 650HP WITH FOUR 100LB/HR INJECTORS OR 1250HP WITH EIGHT 100LB/HR INJECTORS
  • ALL OF THE WIRING EXITS BELOW THE REAR FUEL INJECTOR COVER, FOR A COMPLETELY STEALTH INSTALLATION
  • TIMED SPARK PART FOR VACUUM ADVANCED DISTRIBUTORS LOCATED UNDER THE FRONT FUEL BOWL, FOR EASY ACCESS TO THE DISTRIBUTOR
  • AIR ENTRY IS MACHINED TO FIT MOST STOCK STYLE AIR CLEANERS WITH AIR CLEANER LOCATOR PROVISIONS
  • ONLY 4 WIRING CONNECTIONS REQUIRED! (BATTERY +, BATTERY - , SWITCHED IGNITION & RPM)
  • REQUIRES USE OF EXTERNAL FUEL PRESSURE REGULATOR, HOLLEY PART # 12-886 OR EQUIVALENT, SET TO A BASE PRESSURE OF 58.5 PSI
  • INTEGRATED IGNITION TIMING CONTROL IMPROVES IDLE STABILITY, DRIVE-ABILITY, AND WIDE OPEN THROTTLE RESPONSE
  • HIGH RESOLUTION FULL COLOR TOUCHSCREEN FOR INITIAL SETUP, TUNING, AND GAUGE DISPLAYS
  • SIMPLE CALIBRATION WIZARD (ANSWER A FEW QUESTIONS ABOUT YOUR ENGINE AND IT CREATES THE BASE MAP, THEN STARTS TUNING ON ITS OWN!) - NO LAPTOP REQUIRED!
  • SELF-TUNING ECU MEANS YOU DO NOT HAVE TO BE A COMPUTER/TUNING WIZ TO HAVE EFI!
  • THE INCLUDED GENUINE BOSCH LSU 4.9 WIDEBAND OXYGEN SENSOR PROVIDES REALTIME FUEL MAP LEARN!
  • OEM STYLE TPS/IAC AND FUEL PRESSURE REGULATOR, FOR YEARS OF DEPENDABLE SERVICE
  • INCLUDED CLAMP-ON OXYGEN SENSOR KIT FOR 2.25" EXHAUST ENSURES A LEAK FREE OXYGEN SENSOR INSTALLATION, WITH STAINLESS STEEL T-BOLT CLAMPS AND A STAINLESS STEEL (WELDABLE) OXYGEN SENSOR FLANGE

SPECS:

  • BRAND: HOLLEY SNIPER EFI
  • CFM: 870
  • EMISSION CODE: 3
  • FINISH: CLASSIC GOLD
  • FLANGE STYLE: 4150
  • FUEL PRESSURE: 58.5 PSI
  • HEIGHT: 3.28"
  • INJECTOR SIZE: 100 LB/HR @ 58.5 PSI
  • INLET / OUTLET SIZE: 3/4-16 FEMALE O-RING (AN 8)
  • MAP SENSOR: 2BAR
  • MAX HORSEPOWER RATING: 650 NATURALLY ASPIRATED
  • MODEL: 4150 EFI CONVERSION THROTTLE BODY
  • PRODUCT TYPE: EFI
  • TRANSMISSION: 700R4/200R4, FORD C4/C6, TH350

YOU CAN VIEW AND DOWNLOAD THE COMPLETE ASSEMBLY INSTRUCTION BOOKLETS FOR THIS CARBURETOR HERE, AND THE QUICK START GUIDE HERE.