New Product: Street Demon 625 CFM Carburetor Re-defines Performance, Drivability and Tuning

WICKED POWER! The ALL NEW Street Demon™ redefines the street carburetor with clean looks and ease of use! The Street Demon offers enthusiasts a straightforward carburetor designed to deliver a stable idle, amazingly crisp throttle response and smooth performance. Its optimized calibration and dual mounting pattern make it Run–Ready™ for a large variety of engines and vehicles!






Features:

625 CFM air flow - ideal for use on most stock to mildly modified V8s

Dual mounting bolt pattern - fits any street 4bbl intake (square flange or spread bore)

Electric Choke Management means easy cold starts

Single fuel inlet for simple installation

Aerospace Composite fuel bowl offers significant heat insulating benefits over aluminum fuel bowl - keeps fuel up to 20º cooler for optimum performance with modern fuels

Integrated fuel bowl/main body design with gasket above fuel level and no plugged passages to eliminate all potential leak paths

Small 1-3/8” primary throttle bores combined with proven Triple-Stack™ boosters deliver amazingly crisp throttle response and drivability, superior fuel atomization and improved fuel economy

Goggle Valve Secondary (GVS™) throttle plate delivers over twice the air flow of the primary bores for power you can hear and feel

GVS™ makes total air flow 625 CFM while maintaining the crisp throttle response delivered by small primary bores

Secondary air valve control - torsion spring valve control/adjustment permits seamless primary to secondary throttle response regardless of the throttle opening rate (unique contoured profile developed for better cylinder to cylinder fuel distribution)

Smooth styling - patented timeless design fits modern as well as traditional themed vehicles (Patent No.: US D648,746 S)

Developed from the ground up with great looks and ease of use in mind

Easy to clean and maintain

One-piece air horn assembly

2 Stage metering rods control easily accessible without carburetor disassembly or removal

4 optional vacuum step-up springs available to dial in hi-end performance

Optional sets of metering rods available to refine calibration

Multiple primary and secondary main jet orifice sizes available

Patent pending mechanical design

Integrated 700R4/200R4 transmission kickdown cable mounting location for proper shifts

Ford A/T kickdown (does not work with AOD transmissions)

Available TPS kit allows use with 4L60 and 4L80 transmissions

Dimensions:

Installation:

Designed for use on most stock to mildly modified V8s. Single fuel inlet for simple installation (no extra parts required for drop base air cleaners). Includes inverted flare and 3/8” barb fuel inlet fittings.

Installation Instructions:

Instructions for #1901

Magazine Article (Engine Masters - Summer 2012 - Pages 74-78):

This article is in PDF format.
Testimonials:

"The cam in my El Camino is a bit too big, which makes life tough for the carburetor. I was pleasantly surprised by how well that Street Demon worked right out of the box on my combination. It has excellent part throttle response."
--Jeff Smith, Senior Tech Editor, Car Craft Magazine

"I put the new Street Demon carb on my '72 D100 shop truck with a 400 horsepower 318, and it fired up and idled like it was pre–tuned for my engine, and has performed flawlessly ever since!"
--Steve Dulcich, Editor, Engine Masters Magazine

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Optional Parts	Description
1920	Rebuild Kit
1921	Calibration Kit
1950	Idle kick-up solenoid with bracket
1951	TPS kit
1952	GM Throttle Cable Adaptor Lever (bolt-on)