Fel-Pro 1237-2 Performance Intake Manifold Gasket Set for Small Block Chevy SB2

The Fel-Pro 1237-2 is a high-performance intake manifold gasket set designed without a metal core, allowing engine builders to trim the gasket for exact fit on modified ports. This composite gasket features a 0.045-inch thickness with 1.4 x 1.9-inch oval port dimensions, specifically engineered for Small Block Chevy SB2 mirror port applications.

Key Features:

• Tested with virtually all aftermarket cylinder head and intake manifold combinations
• Printoseal construction with beads of special elastomers around the ports for extra sealing power
• No exhaust crossover openings or blocking shields
• Compatible with both cast iron and aluminum cylinder heads
• Trim-to-fit design allows customization for modified engine applications
• Sold as a complete set for intake-to-block sealing

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions, making this gasket set ideal for performance and racing applications. Not intended for use in emission-controlled vehicles.