750 CFM Supercharger HP Carburetor

Features:

• Tumble polished shiny finish for good looks
• Designed for use on the WEIAND® 671 supercharger (big block Chevrolet/Chrysler 392) or WEIAND® 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!

• Inlet Needle - Viton

  Inlet Needle Viton® Tip Adjustable 0.110" Seat Size (Viton® is a registered trademark of DuPont Performance Elastomers)

  Part# 6-504

  $16.83

  Qty: 

  Add To Cart
• Jet Assortment Kit

  Jet Assortment Kit

  Part# 36-181

  $65.34

  Qty: 

  Add To Cart
• Fast Kit Carburetor Rebuild Kit

  Fast Kit Carburetor Rebuild Kit Model Number 4150.

  Part# 37-1544

  $44.67

  Qty: 

  Add To Cart
• Carburetor Standard Main Jet

  Standard Main Jet, 1/4-32 Thread, .084" Jet size

  Part# 122-76

  $8.40

  Qty: 

  Add To Cart
• Trick Kit Carburetor Rebuild Kit

  Trick Kit Carburetor Rebuild Kit Holley Vac. Sec. & Double Pump

  Part# 37-933

  $131.95

  Qty: 

  Add To Cart
• Accelerator Pump Tuning Kit

  Accelerator Pump Tuning Kit For Holley 2 BBL And 4 BBL Performance Carburetor

  Part# 36-184

  $156.95

  Qty: 

  Add To Cart
• Carburetor Standard Main Jet

  Standard Main Jet, 1/4-32 Thread, .103" Jet size

  Part# 122-87

  $8.40

  Qty: 

  Add To Cart
• Weiand 4150 Carb Fuel Line Kit

  Fuel Line Kit For Dual side mounted Holley Model 4150 carburetors features 6 -AN Carb Adapters 6061-T6 Fuel Block 0.125 in. NPT Port 8 -AN Fuel Inlet designed for 256 thru 8-71 supercharger kits using carb adapter P/N 7163 or 7163P

  Part# 7093

  $454.95

  Qty: 

  Add To Cart

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

• 1965 and older U.S. manufactured California Certified vehicles
• 1967 and older U.S. manufactured Federally Certified vehicles
• 1967 and older Foreign manufactured vehicle

The following vehicles are considered Racing Use Only Vehicles:

• Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

The following vehicles are considered Emissions Controlled Vehicles:

• 1966 and newer U.S. manufactured California Certified vehicles
• 1968 and newer U.S. manufactured Federally Certified vehicles
• 1968 and newer Foreign manufactured vehicle