
Is your engine supercharged? Do you wonder how to make blower carburetors respond instantly? The answer is boost referencing. When properly boost referenced, a carb's power valves become load-sensing devices that respond instantly to a supercharged engine's demands. In addition, these in-line twin carbs have eight venturi bores that align with their corresponding intake runners for excellent fuel distribution and atomization. Hesitation and surging are
eliminated while stable idle and crisp throttle response are promoted.
Note: Demon float bowls use special 9/16" x 24 TPI inlet fittings available in standard, filtered, or swiveled sizes.
Highlights525, 625, or 725 cfmPatented Air Entry DesignConcentric VenturisFloat Bowls with EZ-Safe AdjustmentMax Density Cast, Rib-Reinforced BaseplateMax Density Cast Metering BlocksVacuum SecondaryLarge Transfer Tube with Dual-Captured O-RingsTwo-Corner Idle AdjustmentAdjustable Primary JetsBuilt-In Power Valve Blowout ProtectionVacuum Ports (2 constant, 1 ported)Upgrade affordably with BG Fuel System componentsWet-flow tested and baseline-calibratedMost common tuning parts interchange from other manufacturers