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Powerblast Plate Carburetor Upgrade for Powerblast Plate for
Edelbrock and Carter 4bbl Carburetors!
The factory accelerator nozzle spray of most popular
carburetors is a stream of fuel that is hard for the engine to atomize and
combust, limiting the performance of your carburetor and engine. This ingenious solution changes that stream
into a spray and helps increases engine performance through better atomization
of the fuel.
With the addition of the Powerblast Plate, the accelerator
nozzle spray is precisely directed into the air stream, resulting in greatly
improved throttle response and acceleration performance. This is one of the biggest advancements for
carburetors and is a true revolution in carburetor technology!
There is nothing else on the market you can spend so little
on that gives your engine this much added performance. The Powerblast Plate is is precision-designed
with exact flares and curves in order to fan out the fuel in an exact pattern,
delivering it into the high speed air at the edge of the venturi which results
in increased fuel surface area and better-atomized fuel mixed with the incoming
air. This atomized air-fuel mixture is more combustible and what the engine
wants to burn, not the existing balls of raw fuel that choke the engine and
eventually get spit out the tailpipe, unused. Without the exact flares and
curves of the Powerblast Plate, the accelerator pump fuel shot will not atomize
as much as it could, and your engine is (sadly) robbed of the performance
enhancing benefits of atomized fuel.
This part number works with all Edelbrock Performer, Thunder
Series AVS and AVS2 Series carburetors with 500-650 CFM rating. Also fits Carter AFB and AVS carburetors with
500-650 CFM rating.
*Note: Does not work with Quadrajet or Quadrajet-Style
1 Powerblast Plate required for each Edelbrock or Carter
The Powerblast Plate is designed and sold for use on Non-Pollution-Controlled