CSP SAVINGS!

CSP2026

Holley 0-80531 - Classic Street Carburetor

Holley  |  SKU: HOL-0-80531
Sale price $97199 Regular price $1,03795

Holley is one of our favorite brands!

DISCLAIMER: This Item Is Special Ordered, which may have cancellation or return restrictions. Please see our terms and conditions for more information.


PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

Holley 0-80531 - Classic Street Carburetor

Carburetor - Classic - Model 4150 - 4-Barrel - 850 CFM - Square Bore - Electric Choke - Vacuum Secondary - Dual Inlet - Aluminum - Gold Chromate - Each

Classic Street Carburetor; 4 bbl; 850 cfm; 2 Circuit Metering; Model 4160; Vacuum Secondary; Electric Choke; Gas; Dual Fuel Inlet; 1.6875 in Throttle Bore; Gold Dichromate Finish;

Classic Holley carbs have been a staple for rodders around the world for decades. They're the perfect performance upgrade for stock to mildly modified vehicles and have that classic Holley look. Holley's 0-80531 has the perfect calibration for GM's 502 crate engine. Dual feed fuel inlets assure you get all the fuel you need while its vacuum secondaries and electric choke make it amazingly universal. Plus, it is Gold Dichromate coated for durability and classic Holley looks. Don't trust your performance to just anyone, Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60's.

  • Gold Dichromate finish for corrosion resistance and classic Holley looks
  • Performance upgrade for stock to mildly modified vehicles
  • Universal calibration for easy bolt-on performance. Perfect calibration for GM 502 crate engines.
  • Factory preset electric choke for easy startups
  • Vacuum secondaries for use on wide variety of vehicles. Compensate for all vehicle weights, gearing & transmissions to allow smooth opening of secondaries.
  • Dual feed fuel inlets for constant high volume fuel delivery
  • Compatible with GM, Chrysler, and Ford A/T kickdown linkage. Additional parts may be required.
  • Power valve blow-out protection
  • 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
Barrel Quantity: 4
Barrels: 4
Billet Color: None
Body Color: Gold Dichromate
Body Finish: Plated
Body Material: Aluminum
Booster: Downleg
Booster Design: Downleg
Brand: Holley
Carburetor Material: Aluminum
Carburetor Use: Street
Category: Air and Fuel Delivery
CFM Rating: 850
Choke: Electric
Choke Type: Electric
Circuit Count: 2
Color: Gold Dichromate
Condition: New
Cubic Feet Per Minute Rating: 850
Emission Code: 3
Finish: Gold Dichromate
Flange Shape: Square
Flange Type: Square/4150
Fuel: Gasoline
Fuel Inlet: Dual
Fuel Type: Gasoline
Grade Type: Performance
Linkage Attached: Yes
Marine Approved: No
Material: Aluminum
Model: 4150
Mounting Hole Quantity: 4
part type: Carburetor
Primary Jet Diameter: 78
Primary Main Jet Size: 78
Primary Power Valve: 4.5
Primary Pump Nozzle Size: 40
Product Type: Carburetor
Secondary Barrel Type: Vacuum
Secondary Main Jet Size: 82
Secondary Power Valve: 4.5
Spacer Included: No
Supercharger Compatible: No
Throttle Bore Diameter: 1.6875 inch
Warning: California Proposition 65
Warranty: Manufacturer's Limited 90 Day Warranty

What are people saying about CSP?