- For Stromberg/Holley/Demon 3-Bolt 1.25 in. Bore Size
The Edelbrock C-357-B Triple-Deuce intake manifold is engineered for Chevrolet small-block V8 engines from 1955 to 1986, including 262 to 400 cubic inch displacements. Designed with a balanced 180-degree firing order port runner arrangement, this manifold delivers excellent performance potential and smooth airflow for high-performance applications. It features a machined front oil filler tube pad with a boss, providing a secure mounting point, and is machined to accommodate 3-bolt carburetors with a center-to-center distance of 5-1/2 inches. This design ensures compatibility with popular carburetor brands like Stromberg, Holley, and Demon, making it versatile for various setups. The manifold also includes an exhaust gas heat crossover to optimize fuel vaporization and engine efficiency, contributing to improved overall performance. Whether you're aiming for low-end torque or top-end power, pairing this intake with the appropriate camshaft and lifter kit, such as Edelbrock's Performer-Plus or Torker-Plus series, can help you achieve your desired engine characteristics. This intake manifold is compatible with cast iron cylinder heads and is suitable for use on models including the 1980 and 1981 Pontiac Firebird and Chevrolet Camaro. Its durable construction and proven design make it an excellent choice for street performance, drag racing, or hot rod projects. Please note that this product is not carb-approved and requires carb acknowledgment for installation. Suitable for aftermarket carburetors with a 1.25-inch bore size, the Edelbrock C-357-B offers a reliable upgrade to enhance your small-block Chevy's power output and throttle response, providing a significant performance boost over stock manifolds.
Features:
- Engine Compatibility: Fits Chevrolet small-block V8 engines from 1955 to 1986, including 262-400 cubic inch models
- Port Runner Arrangement: Balanced 180-degree firing order for smooth airflow and performance
- Carburetor Compatibility: Machined for 3-bolt carburetors with a 5-1/2 inch center-to-center spacing
- Heat Crossover: Includes exhaust gas heat crossover for improved fuel vaporization and efficiency
- Construction: Durable cast iron construction with machined mounting surfaces
- Application Versatility: Suitable for street performance, drag racing, and hot rod builds
- Compatibility: Designed for use with aftermarket carbs like Stromberg, Holley, and Demon
- Additional Features: Machined front oil filler tube pad with boss for secure mounting
- air_freight_prohibited:
- false
- not_carb_approved:
- true
- carb_acknowledgement_required:
- true
- ltl_freight_required:
- false
- prop_65:
- Y
- part_type:
- automotive
- epa:
- N/A
- regular_stock:
- false
- units_per_sku:
- 1
