Compare Maximum number of 4 items selected Fel-Pro Rectangle Port Composite Intake Manifold Gasket - 1378-4 Part #: 1378-4 Line: FEL Fel-Pro Rectangle Port Composite Intake Manifold Gasket 1 Year Limited Warranty Material: Composite Port Shape: Rectangle Thickness (in): 0.090 Inch Port Size (in): 1.340 X 2.070 Inch Engine Make/Size: Chrysler V8 Racing Small Block Chrysler V8 Small Block 273, 318LA, 340, 360, P5, P7, R5, P8, R6, W7 Show More Show Less