750 cfm 4 Barrel Street Carburettor with Vacuum Secondaries

750 CFM 4-Barrel Street Carburettor with Vacuum Secondaries

The Aeroflow 750 CFM 4-Barrel Street Carburettor with Vacuum Secondaries is the essential upgrade when you’re refreshing your engine and looking to replace a stock carburettor with real street performance. Crafted from lightweight diecast aluminium, this carburettor combines tunability, reliability, and a clean silver finish that enhances any engine bay.

• 750 CFM four-barrel capacity for strong mid-range and top-end performance on street applications
• Vacuum secondaries for progressive, smooth throttle response and improved drivability
• Square bore 4150 flange for straightforward mounting on compatible intake manifolds
• Electric choke for reliable cold starts and easy daily operation
• Lightweight diecast aluminium construction with a durable, eye-catching silver finish
• Dual inlet fuel bowls with sight glass windows for safe, easy float level adjustments
• Bolt-on installation with run-and-tune performance right out of the box
• Out-of-the-box tuning capabilities to maintain a smooth throttle across the entire power band
• Available in sizes from 570 to 850 CFM to match your engine’s needs (model shown: 750 CFM)

If you’re upgrading a tired stock carburettor or refreshing your engine for street driving, this Aeroflow carburettor delivers precise tuning, dependable starts, and a balanced blend of performance and aesthetics—the perfect complement to a modern, capable street engine.