CARBURETORS & ACCESSORIES - Thunder AVS® Series

Edelbrock Thunder AVS® Series Carburetors (Available In 500, 650, & 800 CFM)

EDELBROCK THUNDER SERIES AVS® 500 CFM, CARBURETORS
Designed and calibrated for small cubic-inch engines such as 305 c.i.d and smaller Chevrolet; 302 c.i.d. and smaller Ford and dual-quad applications such as our new RPM Dual-Quad Air-Gap, Edelbrock C-26, F-28 and Street Tunnel Ram. For single carb applications, match with an Edelbrock Performer or Performer EPS manifold or other brands of similar design. Includes both timed and full vacuum ports for ignition advance.

#1801/#1802 are calibrated for single-quad applications and factory equipped with: Metering Jets - Primary .86, Secondary .095, Primary Rod .065 x .052, orange spring.

#1803/#1804 are calibrated for dual-quad applications and factory equipped with: Metering Jets - Primary .086, Secondary .077; Metering Rods - .065 x .057; #1804: Primary .086, Secondary .077; Metering Rods - .065 x .052; Step-Up Spring - orange (5" Hg).

Use Carb Studs #8008 or #8024 if needed.

 
Calibrated For Single Carb Applications
Description Satin EnduraShine
500 cfm, square-flange, electric choke (non-EGR) 1801* 18014*
500 cfm, square-flange, manual choke (non-EGR) 1802* 18024*
 
Universal Carburetor Choke Cable with Polished Knob 8013
 
Calibrated For Dual-Quad Applications
Description Satin EnduraShine
500 cfm, square-flange, electric choke (non-EGR) 1803* 18034*
(RECONDITIONED #1803) 18039† N/A
500 cfm, square-flange, manual choke (non-EGR) 1804* 18044*
 
Universal Carburetor Choke Cable with Polished Knob 8013
 
Important Note: Manual choke AVS Carbs cannot be converted to electric choke. #1803 and #1804 carbs are calibrated for dual-quad set-ups and can be recalibrated for single-quad usage in small-displacement applications.

EDELBROCK THUNDER SERIES AVS® 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 and other brands of similar design. Includes: Metering Jets - Primary .095, Secondary .098; Metering Rods - .068 x .047; Step-Up Spring - Orange (5" Hg). Use Carb Studs #8008 or #8024 if needed, see Installation Items. For auto trans throttle lever adapters and more, see Tuning Accessories.
Description Satin EnduraShine
650 cfm, square-flange, manual choke (non-EGR) 1805* 18054*
(RECONDITIONED #1805) 18059*† N/A
650 cfm, square-flange, electric choke (non-EGR) 1806* 18064*
(RECONDITIONED #1806) 18069*† N/A
 
Universal Carburetor Choke Cable with Polished Knob 8013
 
Important Note: Manual choke AVS Carbs cannot be converted to electric choke.

EDELBROCK THUNDER SERIES AVS® 650 CFM, OFF-ROAD CARBURETORS
Designed and calibrated for optimum off-road 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 and other brands of similar design. Includes spring-loaded needles and seats for superior fuel control in off-road terrain. Includes: Metering Jets - Primary .095, Secondary .098; Metering Rods - .065 x .047; Step-Up Spring - Orange (5" Hg). Use our Carb Stud Kits #8008 or #8024 if needed, see Installation Items. For auto trans throttle lever adapters and more, see Tuning Accessories.
Description Satin
650 cfm, square-flange, manual choke (non-EGR) 1825*
(RECONDITIONED #1825) 18259*†
650 cfm, square-flange, electric choke (non-EGR) 1826*
(RECONDITIONED #1826) 18269*†
 
Universal Carburetor Choke Cable with Polished Knob 8013
 
Important Note: Manual choke AVS Carbs cannot be converted to electric choke.

EDELBROCK THUNDER SERIES AVS® 800 CFM, CARBURETORS
Designed and calibrated for optimum street performance in high-horsepower small-block and big-block engines. Match with a variety of manifolds that include Edelbrock Performer, Performer RPM, RPM Air-Gap, Torker II and others of a similar design. Includes the following: Metering Jets - Primary .113, Secondary .101; Metering Rods - .068 x .047; Step-Up Spring - Orange (5" Hg). Use Carb Stud Kits #8008 or #8024 if needed, see Installation Items. For auto trans throttle lever adapters and more, see Tuning Accessories.
Description Satin EnduraShine
800 cfm, square-flange, manual choke (non-EGR) 1812* 18124*
(RECONDITIONED #1812) 18129*† N/A
800 cfm, square-flange, electric choke (non-EGR) 1813* 18134*
(RECONDITIONED #1813) 18139*† N/A
 
Universal Carburetor Choke Cable with Polished Knob 8013
 
Important Note: Manual choke AVS Carbs cannot be converted to electric choke.
Thunder Series AVS Carbs will work with Ford automatic overdrive trans (AOD) when used with Lokar bracket SRK-4000, for more info call (865) 966-2269 or go to www.lokar.com
* Not legal for sale or use on pollution controlled motor vehicles.
Reconditioned carburetors are warranted for 30-days from date of purchase. Quantities are limited.
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