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.

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