INLINE 6-CYL 292 250 230 CHEVY INTAKE MANIFOLD – 4-BARREL CARB

Collino PRO-250 intake manifold developed for Chevrolet inline-six engines (292, 230, and 250 cid), designed for 2-barrel and 4-barrel carburetors and oriented to, street performance, muscle car, Pro Touring, and high-performance builds.

Its internal design optimizes the path and velocity of the air-fuel mixture, achieving a more efficient and balanced distribution to the intake ports. This results in improved throttle response, better carburetor efficiency, and increased horsepower and torque across the entire RPM range.

It is manufactured from high-quality cast aluminum and fully machined to ensure dimensional accuracy, structural strength, and proper alignment with the cylinder head. The top base is prepared to mount both 2-barrel and 4-barrel carburetors from different brands, allowing either traditional or performance-oriented configurations.

The design also provides proper integration with performance exhaust systems.

It is an ideal solution both as a replacement for original manifolds and for performance upgrades on classic engines, maintaining reliability, durability, and a technical appearance suited to professional-level builds.

For special carburetor configurations, certain models can be mounted directly onto the manifold without spacer towers, allowing the installation of carburetors in applications where space previously did not allow it.

Before installation, it is recommended to verify compatibility with the engine, carburetor, and available under-hood space. Installation should be performed using proper gaskets and correct tolerances to ensure proper sealing and operation.

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