Demon 1900 - Street ® Carburetor
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Description
Description
Demon 1900 - Street ® Carburetor
Carburetor - Street Demon - 4-Barrel - 625 CFM - Spread / Square Bore - Electric Choke - Vacuum Secondary - Single Inlet - Aluminum - Tumble Polished - Each
Street Demon® Carburetor; 625 cfm; Vacuum Secondary; Electric Choke; Triple Stack Booster;
WICKED POWER! The all-new Street Demon® redefines what a true street carburetor should be — clean looks, smooth drivability, and power on demand. Engineered for easy installation and everyday performance, the Street Demon features a revolutionary design that combines stable idle quality, crisp throttle response, and seamless transition from cruise to wide-open throttle. Its dual mounting pattern and optimized calibration make it Run-Ready™ for a wide range of engines, from mild small-blocks to stout big-blocks. The patented Goggle Valve Secondary (GVS™) design delivers quick airflow when you need it most, while the integrated fuel bowl and main body eliminate external leak paths for long-term reliability. Finished in a bright, shiny coating that complements any classic or modern engine bay, this 625 CFM Street Demon is ready to bolt on and drive.
- Ball burnished shiny aluminum finish
- Designed for use on most stock to mildly modified V8s
- Developed from the ground up with smooth styling - patented timeless design fits modern as well as traditional themed vehicles (Patent No.: US D648,746 S)
- One piece airhorn is easy to clean and maintain
- Dual mounting bolt pattern - fits most aftermarket spread/square bore intake manifolds without adapter
- 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 (Patent # D677755) 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 with torsion spring allows smooth primary to secondary throttle transition, optimizing fuel distribution across cylinders for improved throttle response at any opening rate.
- 2 Stage metering rods control easily accessible without carburetor disassembly or removal
- Single fuel inlet for simple installation
- Integrated 700R4/200R4 transmission kickdown cable mounting location as well as Ford A/T kickdown for proper shifts
- Patent pending mechanical design
- 625 CFM specific calibration kit available for tuning and altitude adjustments
- Available TPS kit allows use with 4L60 and 4L80 transmissions







