Features:

• Shiny finish for corrosion resistance and classic Holley looks
• Optimized street/strip calibration that works out-of-the-box
• Electric choke for precise cold start control
• Mechanical secondaries for awesome tire turning performance
• Dual accelerator pumps for additional fuel under initial acceleration
• Dual feed fuel inlets for constant high volume fuel delivery
• Intended for lightweight vehicles w/ manual trans or automatics with high stall & low gearing
• 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
• 4 corner idle allows you to precisely control your idle system

About Holley

Looking for Holley performance products? We're the undisputed leader in carburetors, fuel pumps, fuel injection, intake manifolds, and more. Buy now!

• Renew Kit Carburetor Rebuild Kit

  Renew Kit Carburetor Rebuild Kit Model Number 4150 600, 650, 700, 750, 800, 850 CFM.

  Part# 37-485

  $58.94

  Qty: 

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• Jet Assortment Kit

  Jet Assortment Kit

  Part# 36-181

  $88.96

  Qty: 

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• GM AOD Kickdown Cable Bracket

  Kickdown Cable Bracket For Use Only On Models 4150 & 4160 carburetors with 700R-4 transmissions.

  Part# 20-95

  $36.17

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• Fuel Line

  Fuel Line Chrome For Holley Model 4150 Carburetor 5/8-18 inverted flare inlet. 9.460" center to center.

  Part# 34-150

  $51.50

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• Holley 700R4 Kickdown Throttle Bracket

  Kickdown Bracket for 700R4

  Part# 20-121

  $36.17

  Qty: 

  Add To Cart

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) 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

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