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CARBURETOR,4150,750CFM,RACE,MECHANICAL,BLACK,PURPLE

CARBURETOR,4150,750CFM,RACE,MECHANICAL,BLACK,PURPLE

QFT BR-67302

$699.95
$699.95
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BRAND NEW HOLLEY QUICK FUEL 750 CFM BRAWLER RACE CARBURETOR, PURPLE BILLET & BLACK FINISH, MECHANICAL SECONDARIES, COMPATIBLE WITH 4150 MODELS

BRAWLER CARBURETORS COME WITH THE LATEST TECHNOLOGY IN AIR/FUEL CALIBRATIONS FOR MODERN STREET OR RACE ENGINE DEMANDS. THE SECOND PHASE OF NEW CARBURETORS BUILD ON THE SUCCESS OF THE ORIGINALS BY ADDING MORE CFM SIZES & OPTIONS INCLUDING A BLACK COATED FINISH. FEATURES INCLUDE LIGHT-WEIGHT ALUMINUM COMPONENTS & MECHANICAL SECONDARIES. THEY OFFER ALL THE TUNABILITY THAT YOU WOULD FIND FROM MORE EXPENSIVE CARBURETORS IN THE MARKET.

PURPLE BILLET ALUMINUM THROTTLE BODIES FOR SUPERIOR DURABILITY AND THROTTLE SHAFT STABILITY. BRAWLER RACE MODELS OFFER ALL OF THE OPTIONS AND TUNABILITY THAT YOU WOULD FIND FROM MORE EXPENSIVE CARBURETORS IN THE MARKET, INCLUDING CHANGEABLE IDLE AND HIGH SPEED AIR BLEEDS AS WELL AS FOUR-CORNER IDLE ADJUSTMENT ON ALL MECHANICAL SECONDARY MODELS.

NOTE: THIS MODEL OF CARBURETOR HAS THE SQUARE BORE FLANGE BOLT PATTERN. REPLACES HOLLEY, EDELBROCK, CARTER AFB & AUTOLITE STYLE CARBURETORS WITH 5 3/16" X 5 5/8" BOLT PATTERN. SPREADBORE STYLE INTAKE MANIFOLDS NEED AN ADAPTER TO INSTALL THIS CARBURETOR. SIMILAR TO MR. GASKET #1932.

FEATURES:

  • LATEST TECHNOLOGY IN AIR/FUEL CALIBRATIONS FOR STREET/RACE ENGINE DEMANDS MECHANICAL SECONDARIES
  • DUAL INLET FUEL BOWLS WITH SIGHT GLASS WINDOWS FOR SAFE & EASY FLOAT ADJUSTMENTS
  • CHANGEABLE IDLE & HIGH SPEED AIR BLEEDS FOR EASY TUNING ALONG WITH 4-CORNER IDLE ADJUSTMENT
  • PERFORMANCE MODELS INCLUDE BILLET METERING BLOCKS & THROTTLE BODIES WITH PRECISION THROTTLE SHAFTS TO ENSURE LONG TERM PERFORMANCE
  • BLACK COATED FINISH FOR CORROSION PROTECTION & GOOD LOOKS

SPECS:

  • BARRELS: 4
  • BILLET COLOR: PURPLE
  • BOOSTER: DOWN LEG
  • CARBURETOR USE: PERFORMANCE & RACE
  • CFM: 750
  • CHOKE: NONE
  • CIRCUIT: 2
  • FINISH: BLACK
  • FUEL: GAS
  • FUEL INLET: DUAL
  • FUEL SYSTEM: CARBURETED
  • HIGH SPEED AIR BLEED: 33
  • IDLE AIR BLEED SIZE: 73
  • MARINE USE: NO
  • MATERIAL: ALUMINUM
  • MODEL: BRAWLER RACE
  • PRIMARY MAIN JET: 74
  • PRIMARY POWER VALVE: 4.5
  • PRIMARY PUMP NOZZLE SIZE: 31
  • PRIMARY VENTURII SIZE: 1.380"
  • PRODUCT TYPE: CARBURETOR
  • SECONDARIES: MECHANICAL
  • SECONDARY MAIN JET: 84
  • SECONDARY VENTURII SIZE: 1.380"
  • SUPERCHARGED APPLICATION: NO
  • THROTTLE BORE: 1-11/16"

YOU CAN VIEW AND DOWNLOAD THE COMPLETE ASSEMBLY INSTRUCTION BOOKLETS FOR THIS CARBURETOR HERE.

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