E-MAIL US | PHONE OR TEXT: 253-320-7604 | PHONE HOURS: MON - THU, 5 a.m. - 2 p.m. PST
Powerblast Plate Carburetor Upgrade for Holley 2bbl and 4bbl
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 Holley, Quick Fuel Technology,
Proform brands. Will work with both 2bbl
(2300 and 4412 models) and 4bbl (4150, 4150HP and 4160) carburetors (all CFM
ratings for those models).
*Note: Does not work with Street Demon model
Must be used with the standard "Straight"
accelerator pump discharge nozzles (Not designed to work with the "tube
style" or "anti-pullover" nozzles).
If you have a Vacuum Secondary - order 1 plate.
If you have a Mechanical Secondary with 2 nozzles - order 2
The Powerblast Plate is designed and sold for use on
Non-Pollution-Controlled vehicles only.