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1406 Carburetor for Performer 600 CFM 4 Barrel Carburetor Square Bore AFB-style Air Valve Secondary Compatible with Silverado Corvette Mustang Mercury GMC Pickup Truck carb with Electric Choke

Based on 154 reviews
Condition: New
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$149.00
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Availability: Only 2 left in stock, order soon!
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Arrives Friday, Nov 6
Order within 21 hours and 42 minutes

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At a glance

Condition
New
Vehicle Service Type
Truck
Flange Type
Square Bore
Fuel Type
Electric
Exterior Finish
Polished

Features 5

  • Two-Step Metering Rods: There are metering rods inside the carburetor designed to aid in the transition between circuits, helping avoid backfiring in the engine. Hence, it minimizes the risk of blown-up power valves. The carbs use easily changed metering rods for precise tuning, non-adjustable secondary air valves, and the primary venturi booster is a bottom-feed design for smoother acceleration and better drivability.
  • Fitment:This Carburetor from Condgreemee Brand Replacement for Performer 600 CFM 4 Barrel AFB-Style Square Bore Compatible with Corvette Silverado Mustang Mercury GMC Pickup Truck. Match with a variety of manifolds that include Performer, Performer EPS, Performer RPM, RPM Air-Gap, Torker II and other brands of similar design.
  • Note: Not applicable to computer control applications, including general motors equipped with Q-Jet carburetor in 1981 and later, and vehicles equipped with automatic overdrive (AOD) transmission in 1981 and later.
  • Top Quality Carburetor:This Carburetor from Condgreemee Brand ,100% Brand new.Ready to install.designed as a replacement for your worn-out fuel system part,will help optimize your vehicles performance and fuel efficiency,built using high-grade materials for ultimate quality and durability. Pefect Idle and Top Accelerator Status, help to keep your Vehicle running at Fantastic performance.

Description

Brand: Condgreemee Number of Barrels: 4 Barrel Choke Type: Electric Choke Compatible Model: 600 CFM Square Bore Carburetor with Electric Choke Compatible Vehicle: The new carburetor from Condgreemee is Compatible with Chevy: Chevelle 350, Cheyenne Pickup, Corvette, Silverado, Camaro The carburetor is Compatible with Ford: Mercury Cougar 289 4V, Mustang GT 289, Mach One 351 Windsor, Bronco The carburetor is Compatible with GM: GMC Pickup / Truck, Pontiac LeMans T37 Other Models: Compatible with Grand Wagoneer, CJ5, J20, Delta 88, Plymouth, GTO Compatibility: Matches with various 4-barrel square-bore intake manifolds and similar street performance designs. Design: This carburetor adopts a two-piece all-aluminum structure with lower working temperatures and less warpage. Works with electric choke setup. Function: Designed for small to medium displacement engines to deliver great street performance and fuel economy. Resists engine flashback with no power valves to blow out; metering rods can be swapped quickly for tuning. Note: These 600 CFM carburetors are not suitable for computer-controlled engine applications. This includes General Motors vehicles equipped with electronic carburetors (1981 and later), and Ford vehicles equipped with automatic overdrive (AOD) transmissions (1981 and later). Electric/Manual Choke: An electric choke is the most suitable option for winters, as starting an engine in the cold can be difficult. The job of an electric choke is to warm the engine quickly by mixing air and fuel. On the other hand, manual choke involves adjusting a metal plate to increase/decrease the air. It can be a bit difficult for some users, which is why most prefer an electric choke.

Specs 15

Brand condgreemee
Vehicle Service Type Truck
Flange Type Square Bore
Fuel Type Electric
Recommended Uses For Product Truck
Brand Name condgreemee
Model Number 1406
Manufacturer condgreemee

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


Excellent Design
Outstanding! Here's a brief history lesson on this design... I believe it was 1957 when Carter introduced the AFB (Aluminum Four Barrel) carburetor. Obviously a proven success. Around 1980, Edelbrock introduced its version, the 1406. Some were even made by Weber. None of these companies would dare associate their name with it if it wasn't a great design. I just purchased my first clone or copy and after detailed inspection, I can say that I'm Impressed. I'll be buying more! Almost 60 years of this basic design proves that it works! ... show more
Reviewed in the United States on August 27, 2026 by Jeff P

Good product
Worked well to fix my machine. Fast shipping!
Reviewed in the United States on September 23, 2026 by Erin Frost

Would stay clear
Would avoid this product, like some have said. Attempting to get the carb set correctly is definitely challenging, got it as close as possible. Did not have luck running this on a Chevy 350, could not get it to properly “cruise” bucking, backfiring no matter what I tried. Had multiple people try to get it dialed in, had good idle, free revving and full throttle (sometimes) definitely a fueling issue of some sort. Run at your own risk, switched to a different brand carb. Not much of any info to run out of the box. ... show more
Reviewed in the United States on August 28, 2025 by Zack

On the road again!
I have absolutely no complaints. It bolted up and fired first try. 100% satisfaction!
Reviewed in the United States on September 2, 2026 by Bob Berkheiser

New Carb.
If you’re looking to replace or obtain a new four bar carburetor, this could be the one but it to replace it 1405 650 CFM Elder Brock 20 years old that was a doorstop. This one was half the price and had some nice features adjustable floats from the outside windows on the balls everything else complete Match for 1405 or six Elder Brock installed it got it set up with the Jets idol and it seems to work good we’ll see what happens. ... show more
Reviewed in the United States on March 4, 2026 by Lisa Beckage and Phebe

Great carburetor
This carburetor is excellent, couldn't believe how great it worked on my 1967 mustang 289 V8 right out of the box.
Reviewed in the United States on July 29, 2026 by Gary hofferber

Cheap carburetor
I got this because I needed one quick and it was cheap and I took a gamble. Works OK but you have to mess around a little to get it to run right. I'll will go with edelbrock next time.
Reviewed in the United States on February 16, 2026 by rlstuff

Carburetor
Son-in-law very happy with it. Installed it immediately.
Reviewed in the United States on August 18, 2026 by KCB
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