DEMON CARBURETION 1903 Features:

• 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
• Electric Choke Management means easy cold starts
• 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 1-11/16” 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 750 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)
• 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
• 750 CFM specific calibration kit available for tuning and altitude adjustments
• Available TPS kit allows use with 4L60 and 4L80 transmissions

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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