NFSpeeding Carburetor Rebuild Kit for Edelbrock 1400/1404/1405 — Gaskets & Pump Parts, Coated Seals

NFSpeeding Carburetor Rebuild Kit restores worn components on Edelbrock 1400-series and Carter AFB 4-barrel carburetors so you can rebuild instead of replacing the carburetor.

Whether you’re refreshing a classic small-block or maintaining a performance street engine, this comprehensive rebuild kit supplies the common replacement parts needed to overhaul Edelbrock 1400, 1404, 1405 and many related models, as well as Carter AFB 4-barrel applications (400–750 CFM). The kit groups gaskets, seals, check balls, pump components and other service items into one package to simplify routine carburetor service and reduce downtime.

What parts are included and how do they help the rebuild?

The kit contains the typical wear items you’d expect for a full service, chosen to address leaks, degraded seals and fuel metering elements. Replacing these pieces restores sealing surfaces and restores pump and vacuum functions without swapping the entire carburetor.

• Coated gaskets to resist modern fuel blends and stop base/floating leaks
• Check ball and pump check to renew accelerator pump response
• Vacuum tube cap, bowl vent valve, and various seals to prevent air and fuel intrusion
• Assorted O-rings and small hardware to complete the gasket and seal package

How do I know this kit fits my Edelbrock or Carter carburetor?

The kit lists specific Edelbrock model numbers (including 1400, 1404, 1405, 1406–1411 and many others) and covers Carter AFB 4-barrel sizes from 400 to 750 CFM. Use your carburetor model number stamped on the casting to confirm compatibility before ordering.

• Check the Edelbrock model stamped on the carburetor casting for exact fit
• Carter AFB applications covered include common 4-barrel CFM ratings (400–750)
• Compare the physical parts list to your carburetor's worn components
• Contact seller with part numbers if unsure about a match

What materials and durability can I expect from the replacement pieces?

Parts in this kit are manufactured from wear-resistant materials and the gaskets carry a protective coating to handle modern fuel chemistries. That combination reduces the chance of premature failure and extends the interval between services compared with untreated parts.

• Durable polymer and metal components resist abrasion and breakage
• Coated gaskets help prevent swelling and fuel deterioration leaks
• Precision-fit seals and O-rings maintain proper fuel and air sealing
• Includes items that restore pump and vacuum-operated functions

How does this kit simplify routine maintenance?

Instead of sourcing many individual parts, the kit consolidates common service items into one shipment, saving time and ensuring you have the correct pieces on hand. This is especially helpful during a teardown where multiple seals and small parts are likely to be replaced.

• One-stop package eliminates multiple orders for basic rebuild parts
• Reduces bench time by supplying commonly replaced components together
• Helps avoid run-back to suppliers for missing seals or gaskets
• Useful for DIY rebuilds and professional shop overhauls alike

Who is this for: The NFSpeeding Carburetor Rebuild Kit is intended for car enthusiasts, DIY mechanics and professional rebuilders working on Edelbrock 1400-series carburetors or Carter AFB 4-barrel units who want a cost-effective way to repair leaking gaskets, restore pump function, and refresh worn small parts without replacing the entire carburetor. If you maintain classic or performance engines and prefer a thorough rebuild using quality replacement components, this kit gives the essential items needed to complete most standard overhauls while accommodating modern fuels.