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🍃 Rochester Quadrajet 4-Barrel Carburetor – 750CFM for Chevy & GMC Engines 🍃

🚗 Compatibility

Designed for a wide range of Chevy and GMC V8 engines, including:

Chevy Cars (1966-1973): 327, 350, 396, 400, 402, 427, 454 c.i. engines.
Chevy/GMC Trucks (1968-1973): Uses 1901R specification.
Corvettes (1975-1979): 4MV spread bore design.
Specific engine generations: Small Block Gen I (327, 350, 400) and Big Block Mark IV (396, 402, 427, 454).

🔄 Replacement Part Numbers

Directly replaces OEM and interchange numbers, including:
1901R, 7040202, 7040007, 7047303, 17054236, 17054961, and many more (see full list in description).

✨ Key Features

750 CFM Rating: Optimized for V8 engines, delivering the right air-fuel mixture for peak performance.
Vacuum Secondary: Improves throttle response and fuel efficiency by adjusting airflow based on engine demand.
Divorced Remote Mechanical Choke: Ensures reliable cold starts without manual adjustment.
EGR Compatible: Works with exhaust gas recirculation systems for emissions compliance.
Premium Construction: Made from durable aluminum alloy, 100% tested before shipment to ensure reliability.

📊 Technical Specs

Calibration: 1966-1973 327-454 c.i. engines.
Main Jet: 0.069 inches.
Metering Rods: Primary (36B), Secondary (DR).
Condition: 100% brand new.
Warranty: 90-day warranty with a 30-day free return policy.

📦 Package Includes

1 x Rochester Quadrajet 4-Barrel Carburetor
1 x Flange Gasket
1 x Air Filter Gasket
1 x Plug Pushing Tool
4 x Plugs
8 x Jets

💡 Installation & Notes

Professional Installation Recommended: No instructions included; proper tuning is critical for performance.
Fitment Check: Verify your engine’s year, size, and original carburetor part number to ensure compatibility.
Shipping: Items ship within 24 hours (excluding weekends/holidays); not shipped to Puerto Rico.

Restore your Chevy or GMC’s performance with a reliable Quadrajet carburetor—order today! 🚀