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Holley 750 CFM Supercharger HP Carburetor- Factory Refurbished FR-80576S

FR-80576S
Mechanical Secondary-4150
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Description

This is an official Holley Performance Factory Refurbished Carburetor.

Features:

  • Tumble polished shiny finish for good looks
  • Designed for use on the WEIAND (R) 671 supercharger (big block Chevrolet/Chrysler 392) or WEIAND (R) 871 supercharger (small block Chevrolet/Chrysler 426)
  • Contoured venturri inlet offers balanced airflow for increased horsepower
  • Screw in air bleeds for precision tuning capabilities
  • Dual 30cc accelerator pumps for additional fuel under initial acceleration
  • Dual feed fuel inlets for constant high volume fuel delivery
  • 4 corner idle allows you to precisely control your idle system
  • Mechanical Secondaries for perfect off the line launches
  • Boost referenced power valve for proper enrichment under acceleration
  • Throttle lever cut off for clearance on a sideways application
  • 100% wet-flow tested by Holley technicians to assure it arrives ready to run!

Mechanical Secondary-4150

Details

  • FR-80576S
  • FR-80576S
  • Holley
  • New

Categories

Shipping Information

  • Item Requires Shipping
  • No Longer Available

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