Intake Manifold Fitting for Solex Carburetor. Porsche 356B/C / 912

Intake manifold set for Solex 40PII-4 Carburetor.
This intake manifold fitting is designed to replicate the original intake manifold connection flange used with Solex carburetors on classic Porsche 356 and 912 engines. Includes flanges, gaskets, and pins — precision-made for Solex carburetors to restore OE sealing and performance.
SET OF 2.

Fits:
Porsche 356  1600 S90/SC 1960 - 1965
Porsche 912 1965 -1969

Diagram ref no 2, 3, 4, 5.

This fitting forms the essential junction between the intake manifold runner and the cylinder head, ensuring an airtight, stable connection that delivers balanced airflow and fuel mixture to each combustion chamber.

Manufactured from high-grade cast aluminium alloy, its matches Porsche’s original dimensions and port geometry, guaranteeing accurate fitment and smooth intake flow. Its machined sealing surfaces ensure reliable gasket compression and prevent air leaks that can lead to poor idle or misfiring.

When installed as a pair (set of two), these fittings provide complete support for dual-carburetor configurations, restoring authentic engine response and drivability.

The intake fittings on classic Porsche engines are exposed to years of heat cycling, vibration, and fuel vapors, which can lead to warping, corrosion, or leakage at the sealing surfaces.

Replace this fitting when:
• Performing a carburetor or manifold rebuild
• You detect vacuum leaks or poor idle quality
• Original fittings show cracks, corrosion, or distortion
• Restoring an engine to factory intake specification

Installing a new ensures precise airflow distribution, correct carburetor mounting, and reliable intake sealing — restoring smooth idle, balanced performance, and classic Porsche driveability.

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61610803301

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