Description
A proper intake manifold gasket is critical to maintaining a sealed, efficient fuel charge in your small block Chevy—any leak will compromise combustion and cost you power. The Fel-Pro 1283 is engineered specifically for 18-degree heads with high-port configurations, delivering reliable sealing at 0.090 inches thick composite construction. This is a direct-fit solution that eliminates guesswork and ensures your engine runs at peak efficiency without resorting to aftermarket workarounds.
- Intake manifold gasket
- Fel-Pro MPN 1283
- Small block Chevy compatible
- 18-degree cylinder heads
- High-port design
- 0.090 in thickness
- Composite material
- 1.250 x 2.150 in ports
- Rectangular port shape
- Complete gasket kit
- Bolt-on installation









