Unrivaled Customer Service
And Expert Tech Advice!  
Same Day Shipping Before 11 PM ET
My Cart
Shop By Vehicle
Shop By
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories

Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates

Edelbrock 1805

Thunder Series AVS 650 CFM Carburetor with Manual Choke

Edelbrock 1805


made in usa
Edelbrock 1805 Thunder Series AVS 650 CFM Carburetor with Manual Choke $374.95
To order this item contact Customer Service at 1-800-345-4545.
jegs shipping
FREE Shipping
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Need it Sooner? This similar item ships today!
Holley 670cfm Street Avenger Carb Manual choke
Holley 510-0-81670
View Details
Thunder Series AVS Carburetor
  • 650 CFM
  • Manual Choke
  • Non-EGR
  • Satin Finish

  • Edelbrock 1805 Details

    650 CFM Carburetors

    Designed and calibrated for optimum street performance in small-block and some big-block engines. Match with a variety of manifolds that include Edelbrock Performer, Performer EPS, Performer RPM, RPM Air-Gap, Torker II or other brands of similar design.Includes both timed and full vacuum ports for ignition advance.

  • Metering Jets: Primary .095 , Secondary .098
  • Metering Rods: .068 x .047
  • Step-Up Spring: Orange 5'' Hg

  • Specifications:

    Square Bore
    Without EGR
    Carburetor Flange
    Square bore
    Ford Kickdown
    Sold individually
    Secondary Type
    Air valve
    Throttle Linkage Type
    Fuel Inlet
    Manufacturer's Part Number:

    The Best "Street Performance" Carburetor

    Edelbrock engineers have made a great carburetor even better. The new and exciting Thunder Series AVS carbs are designed and calibrated to deliver optimum street performance in hundreds of applications--they are undeniably the most innovative and dependable street performance carburetors available today. AVS stands for Adjustable Valve Secondary, which means just that--you have the ability to adjust the secondaries with simple tools (no springs required).
    You can use a late opening for heavy vehicles with higher gears or an early opening for light vehicles with lower gears. For unmatched street performance, combine these carburetors with Edelbrock Performer, Performer Air-Gap, Performer EPS, Performer RPM, RPM Air-Gap, or Torker II manifold and camshaft combinations.

    Thunder Series AVS Carburetors:
    • All the same advantages of the Edelbrock Performer Series, such as factory-set float levels for infrequent adjustments, 2-step metering rods for independent tuning of cruise and power circuits, and the ability to change jets, adjust floats, or replace needles without draining fuel
    • Qwik-Tune secondary air valve
    • A sturdy 2-piece body with no power valves to blow and no gasket below the fuel level for leak-free operation
    • CNC-machined and profiled front face delivers a smooth, custom look
    • Satin or Endurashine finish
    • Spring-loaded needles and seats for consistent fuel supply over rough terrain and side-mounted fuel chambers that are less likely to flood when a vehicle climbs hills (ideal for off-roading and the 4x4 environment)
    • Optional single or dual inlet for total fuel plumbing flexibility
    • Available in 500, 650, and 800cfm with either manual or electric choke
    • Manual AVS carbs cannot be converted to electric choke
    • Installation and Tuning DVD included.

    These kits, put together by JEGS Professionals, include Edelbrock Thunder Series AVS Carburetor, Edelbrock Carburetor Dual Feed Fuel Line Kit,JEGS Carburetor Stud Kit and JEGS 14'' Performance Chrome Air Cleaner

    Edelbrock Carburetor
    Application Guide

    1805 is rated 4.3 out of 5 by 7.
    Rated 5 out of 5 by from Great start to my rebuild project! I bought this for my '77 Vette. I went with Edelbrock because of their reputation and it compliments the other Edelbrock parts on the engine. Installation was relatively painless for my first time installing a carb. This carb is awesome, loved it from the first time I cranked the engine.The only modification I had to make was re-routing the fuel line and my only regret is not getting the electric choke. I would highly recommend this carb.
    Date published: 2017-05-12
    Rated 5 out of 5 by from Awesome Factory tuned,...true if I could get my son to stay home long enough with Chevy C10 id fine tune if needed very pleased
    Date published: 2016-09-18
    Rated 5 out of 5 by from very happy Bolted on car ran great no adjustments needed user friendly
    Date published: 2016-05-24
    Rated 5 out of 5 by from Very good carb. Like the old AFB carb. I had a Holley and never could it right and I did not like the vacum secondary's. Now with carb. When I put it to the floor I got all barrels open. No delay and easy to adjut
    Date published: 2015-09-05
    Rated 5 out of 5 by from nice carb! put this carb. on my 53 olds. super 88. had to wait for the adapter to get here. car runs like a champ. now! thanx, a great deal!!!
    Date published: 2015-02-18
    Rated 4 out of 5 by from overall good just getting used to it Overall great carb if you know about manual choke but little hectic since I didn't know about them but it's a good buy
    Date published: 2016-01-20
    Rated 1 out of 5 by from Seems to have been refurbished.Not what I had expected. But works
    Date published: 2016-03-20
    • y_2018, m_4, d_25, h_12
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_7
    • loc_en_US, sid_10001_10001_83584, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations