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Main Body
All aluminum (upgrade from existing designs)
Tumbled finish for a high luster that protects against contaminants
Recessed air bleeds out of air stream to improve airflow
Raised
accelerator pump squirter nozzle boss also out of air stream to reduce
the possibility of high-speed pullover or "dribbling"
Race-only
boosters with larger-than-conventional inside & outside diameters,
which results in a highly-efficient race engine that has a more uniform
fuel curve and is easier to tune
Metering Blocks
CNC-machined from solid aluminum
4
(4150 Models) or 5 stages of emulsion provide the ultimate tuning to
customize a race engine's fuel curve to exact specifications, achieving
maximum power levels throughout the intended RPM range
Emulsion bleeds are threaded and changeable
Stainless steel idle mixture screw with a superior nylon seal that won't deteriorate
Machined internal passages ensure consistent performance and eliminate the chance of porosity
Throttle Body
CNC-machined die-cast aluminum body designed for competition use
Strengthening ribs reinforce typically weak areas to prevent potential warping or breakage
Thick
cross-sectional area guarantees excellent sealing between throttle
bodies, lengthening the venturi to help extend the RPM operating range
Teflon-coated
throttle shafts with Teflon ribbon bearings provide smooth, precise
throttle operation and keep dirt from migrating into throttle body and
out of throttle shafts
All bodies with 1-3/4" throttle bores (850 cfm and larger) have a universal flange to fit conventional and 4500 intake manifolds
There
are Professional Series Carbs that fit 4500 mounting flanges, and a
transition spacer is included with them to maximize performance
Mechanical secondary carbs have the Quick Link Secondary Opening System that enables rate adjustment simply by changing links (available opening rates: 40%, 60%, 1:1)
Mechanical
secondary carbs also have adjustable secondary airflow cam brackets
that allow better idle tuning with race-oriented camshaft profiles
Fuel Bowls
Die-cast aluminum bowls with additional capacity
Unique
& patented Fuel Chute directs incoming fuel to the fuel already in
the bowl instead of spraying it in the air above fuel level, which
greatly reduces fuel aeration & foaming and ensures main metering
jets aren't exposed to air pockets
Internal baffles prevent unstable float levels caused by fuel slosh
Shatterproof sight window on 1050, 1150, and 1250 cfm carburetors
-6AN inlet fitting with O-ring on gas applications
-8AN inlet fitting with O-ring on alcohol applications
Floats based on application, i.e. Drag Race Carbs have notched floats & secondary jet extensions
Pricing: Starting @ $1050.00
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