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Holley Ultra Double Pumper® Carburetor 0-76851RD

Holley Ultra Double Pumper® Carburetor 0-76851RD
Holley Ultra Double Pumper® Carburetor 0-76851RDHolley Ultra Double Pumper® Carburetor 0-76851RDHolley Ultra Double Pumper® Carburetor 0-76851RDHolley Ultra Double Pumper® Carburetor 0-76851RDHolley Ultra Double Pumper® Carburetor 0-76851RDHolley Ultra Double Pumper® Carburetor 0-76851RDHolley Ultra Double Pumper® Carburetor 0-76851RDHolley Ultra Double Pumper® Carburetor 0-76851RDHolley Ultra Double Pumper® Carburetor 0-76851RDHolley Ultra Double Pumper® Carburetor 0-76851RDHolley Ultra Double Pumper® Carburetor 0-76851RDHolley Ultra Double Pumper® Carburetor 0-76851RDHolley Ultra Double Pumper® Carburetor 0-76851RDHolley Ultra Double Pumper® Carburetor 0-76851RDHolley Ultra Double Pumper® Carburetor 0-76851RD
$1,005.99 ea
NEWARRIVING SOONEstimated Ship Date 12/19/2022 (If Ordered Today)2 available from HOLLEY PERFORMANCE PRODUCTS as of 07/08/2021
Model: 3990433
Supplier has not provided any fitment data for this product.
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Holley Double Pumper(R) carburetors are a perfect performance upgrade for hot street cars and race vehicles. Double Pumper carburetors are an American icon when it comes to performance carburetors. From their roots as the premier carburetor on many factory muscle cars to powering thousands of vehicles across the finish line, the Double Pumper is a great choice whether you are burning up the street or the quarter mile.
Features:
  • 100% Wet Flow Tested By Holley Technicians
  • Arrives Ready To Run
  • Metering Blocks Base Plate For Good Looks True Gasket Sealing
  • Optimized Street/Strip Calibration That Works Out Of The Box
  • Man. Choke Cable Hand Controlled For Cold Start Control
  • Mechanical Secondaries For Awesome Tire Turning Performance
  • 4 Corner Idle Allows You To Precisely Control Your Idle System
  • Clear Fuel Level Sight Glass No Mess Fuel Level Adjustments
  • Aluminum Construction For A 43% Weight Savings
  • Lightweight Vehicles w/Auto Trans w/High Stall/Low Gearing
Legal for Non-Emissions Controlled Vehicles and Racing Use Only
Installation Notes:
This model of carburetor has the square bore flange bolt pattern. It can replace Holley, Edelbrock, Carter AFB, and Autolite style carburetors with 5 3/16" x 5 5/8" bolt pattern. If you have a spreadbore style intake manifold, you will need an adapter to install this carburetor. Similar to the Mr. Gasket #1932.

About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

Downloads:

Download Name File Size
Warranty_Policy.pdf14.65KB
techlibrary_carb_numerical_listing.pdf611.91KB
199r10500-1.pdf883.29KB

Videos:

Specifications:

Barrel Four
Barrels 4
Billet Color Red
Booster Down Leg
Booster Type Down Leg
Carburetor Type 4150
Carburetor Use Performance and Race
CFM 850
Choke Manual
Condition NEW
Emission Without EGR
Emission Code 3
Finish Shiny
Flange Square Bore
Fuel Gasoline
Fuel Inlet Dual
Fuel Type Gasoline
Marine Use No
Material Aluminum
Model 4150
Part Type Carburetor
Primary Main Jet 80
Primary Power Valve 6.5
Primary Pump Nozzle Size 31
Secondaries Mechanical
Secondary Main Jet 80
Secondary Pump Nozzle Size 31
Secondary Type Mechanical
Supercharged Application No
Throttle Bore 1.750 in.
Type Automotive
Usage Street/Hi-Performance
Vacuum Port Quantity 1 timed (spark); 2 full; 1 PCV
Vacuum Ports 1 timed (spark) port, 2 full, and 1 PCV port
WARNING CA Proposition 65 WARNING: Cancer and Reproductive Harm

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Holley Ultra Double Pumper® Carburetor 0-76851RD:
Classic Nova 2022