Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
Speedway Motors Logo
America's Oldest Speed Shop ®

Search

Canadian Leaf

Edelbrock 1801 AVS 4 Barrel Carburetor, 500 CFM, Electric Choke

SAME DAY SHIPPING! Order within the next 14 hours 42 minutes and receive same day shipping

Specs
Material Type:
Aluminum
Color:
Silver
Sold in Quantity:
Each
Finish:
Endurashine
Inlet fitting:
3/8” Hose
Gasket(s) Included:
Yes
CFM:
500
Choke Type:
Electric
Fuel Type:
Gasoline
MFG. Part #:
1801
Carburetor Barrels:
4
Secondary Type:
Air Valve
Fuel Inlet Type:
Single
Edelbrock 1801 AVS 4 Barrel Carburetor, 500 CFM, Electric ChokeEdelbrock 1801 AVS 4 Barrel Carburetor, 500 CFM, Electric Choke
Edelbrock 1801 AVS 4 Barrel Carburetor, 500 CFM, Electric Choke

Click image to enlarge

Speeday Motors Logo
X
Edelbrock 1801 AVS 4 Barrel Carburetor, 500 CFM, Electric Choke

Details

Reviews

Q & A

What's in the Box

The Thunder Series' unique Qwik-Tune Secondary Air Valve allows for limitless calibration of the secondary circuit with simple hand tools while on your vehicle. It can be easily adjusted, in seconds, to suit your application - no extra parts required to achieve optimum performance.

Designed and calibrated for small cubic-inch engines such as 305 c.i.d and smaller Chevrolet; 302 c.i.d. and smaller Ford. Match with an Edelbrock Performer or Performer EPS manifold or other brands of similar design.

  • Primary and secondary booster clusters offer the most accurate and up-to-date calibration available for today's fuels and octane levels
  • Edelbrock carburetors bolt on and run right out of the box
  • Float levels are factory set; adjustments are rarely needed
  • Change jets, adjust floats & replace needles/seats without draining fuel or removing carb
  • Two-piece design means no gaskets below the fuel level for leak-free operation

Edelbrock 500 CFM 4 Barrel Carburetor Installation Instructions (PDF)

Notes

  • Metering Jets - Primary .86, Secondary .095
  • Primary Rod - .065 x .052
  • Step-Up Spring - orange (5" Hg)

Item Details

Plain Finish

You may also be interested in:

Edelbrock 1403 Performer 500 CFM 4 Barrel Carburetor, Electric Choke
                        

Edelbrock Performer Series carbs have proven themselves to be easy to tune with great drivability. Whether you need to replace an aging stock four barrel carb or are looking for a performance carb to top off your hot rod, the Edelbrock Performer Series four barrel carbs are the best choice for performance and value. All Edelbrock products are proudly made in the U.S.A.

Designed and calibrated for small cubic-inch engines such as 305 c.i.d and smaller Chevrolet; 302 c.i.d. and smaller Ford. Match with an Edelbrock Performer or Performer EPS manifold and other brands of similar design. This 4 barrel carb includes an electric choke and detailed instructions. Ford/Mopar throttle adapter arms sold separately. 

  • Electric choke 
  • Bolt-on-and-run performance right out of the box
  • Smooth throttle response throughout the power band
  • Uses metering rods to transition between circuits - rods can be changed in seconds without carburetor removal or draining fuel
  • Float levels are factory set; adjustments are rarely needed
  • Change jets, adjust floats & replace needles/seats without draining fuel or removing carb
  • Two-piece design means no gaskets below the fuel level for leak-free operation 
  • Lightweight all-aluminum body is compatible with gasohol and blended fuels
  • Includes both timed and full vacuum ports for ignition advance

Edelbrock 500 CFM 4 Barrel Carburetor Installation Instructions (PDF)

Lokar TCB-40DQ Throttle & Kickdown Cable Bracket for Edelbrock Carbs
                        This slick billet aluminum bracket mounts at the back of your Edelbrock carb and makes throttle cable, return spring and kickdown cable mounting easy. Includes zinc coated allen head bolts measuring 1-1/2" in length.
  • CNC machined from 6061-T6 billet aluminum for strength and style
  • Bracket designed to fit single or dual quad carbs
  • Easy installation of Lokar Throttle Cable and Kickdown kits
  • Dual Stainless Steel Return Springs
  • All hardware and detailed mounting instructions included
  • Recommended by Edelbrock
  • Attaches to both rear and carb bolts to eliminate bracket movement
  • Bracket utilizes either bolt pattern offered on Edelbrock carbs & manifolds
Edelbrock 18014 Endurashine AVS 4 Barrel Carb, 500 CFM, Electric Choke
                        

The Thunder Series' unique Qwik-Tune Secondary Air Valve allows for limitless calibration of the secondary circuit with simple hand tools while on your vehicle. This four barrel carb can be easily adjusted, in seconds, to suit your application - no extra parts required to achieve optimum performance. Also features Edelbrocks's amazing Endurashine finish that has the brilliance of chrome or a well-polished piece, but without the maintenance or the high price tag. This coating won't fade or oxidize and cleans up easily with soap and water.

Designed and calibrated for small cubic-inch engines such as 305 c.i.d and smaller Chevrolet; 302 c.i.d. and smaller Ford. Match with an Edelbrock Performer or Performer EPS manifold or other brands of similar design.

  • Primary and secondary booster clusters offer the most accurate and up-to-date calibration available for today's fuels and octane levels
  • Two-piece design means no gaskets below the fuel level for leak-free operation

Edelbrock 500 CFM 4 Barrel Carburetor Installation Instructions (PDF)

Edelbrock 18024 Endurashine AVS 4 Barrel Carb, 500 CFM, Manual Choke
                        

The Thunder Series' unique Qwik-Tune Secondary Air Valve allows for limitless calibration of the secondary circuit with simple hand tools while on your vehicle. It can be easily adjusted - in seconds - to suit your application...no extra parts required to achieve optimum performance. This four barrel carb also features Edelbrocks's amazing Endurashine finish that has the brilliance of chrome or a well-polished piece, but without the maintenance or the high price tag. This coating won't fade or oxidize and cleans up easily with soap and water.

Designed and calibrated for small cubic-inch engines such as 305 c.i.d and smaller Chevrolet; 302 c.i.d. and smaller Ford. Match with an Edelbrock Performer or Performer EPS manifold or other brands of similar design.

  • Primary and secondary booster clusters offer the most accurate and up-to-date calibration available for today's fuels and octane levels
  • Includes both timed and full vacuum ports for ignition advance
  • Dual inlets

Edelbrock 500 CFM 4 Barrel Carburetor Installation Instructions (PDF)

Lokar XTCB-40DQ Throttle Cable Bracket For Edelbrock Performer Carbs
                        Throttle Cable Bracket, Manifold Mounting. For Edelbrock Performer or Performer AVS Carbs.
  • Black anodized
  • CNC machined from 6061-T6 billet aluminum for strength and style
  • Bracket designed to fit single or dual quad carbs
  • Easy installation of Lokar Throttle Cable and Kickdown kits
  • Dual Stainless Steel Return Springs
  • All hardware and detailed mounting instructions included
  • Recommended by Edelbrock
  • Attaches to both rear carb bolts to elminate bracket movement
  • Bracket utilizes either bolt pattern offered on Edelbrock carbs and manifolds
Edelbrock 8131 Performer Carb Fuel Line Kit & Fuel Filter, -6 AN Inlet
                        

These 3/8” fuel line kits have a clean look and are easy to install. These fuel inlets for Edelbrock carburetors provide a clean and custom plumbing solution. The drop-down design routes the fuel line on the right-hand (passenger side) of the carburetor below the linkage and choke housing. The 325-8126 includes a barbed end for a push-on 5/16" or 3/8" rubber fuel line. The 325-8131 includes an aluminum fuel filter with a 40 micron filter element and -6 AN female inlet will accept an Edelbrock fuel line kit for a complete fuel-pump to carburetor plumbing solution. They are manufactured of chrome plated steel and include a 5/8" -20 threaded banjo bolt with gaskets.

Fuel Line Kit Instruction Sheet (PDF)

Edelbrock 8126 Performer Carb Fuel Line Kit, 3/8 Inch Hose Barb Inlet
                        

These 3/8” fuel line kits have a clean look and are easy to install. These fuel inlets for Edelbrock carburetors provide a clean and custom plumbing solution. The drop-down design routes the fuel line on the right-hand (passenger side) of the carburetor below the linkage and choke housing. The 325-8126 includes a barbed end for a push-on 3/8" rubber fuel line. The 325-8131 includes an aluminum fuel filter with a 40 micron filter element and -6 AN female inlet will accept an Edelbrock fuel line kit for a complete fuel-pump to carburetor plumbing solution. They are manufactured of chrome plated steel and include a 5/8" -20 threaded banjo bolt with gaskets.

Fuel Line Kit Instruction Sheet (PDF)