SB Chevy Intake Gaskets Medium Race Port Intake Manifold Gasket - 0.12 in Thick - 1.31 x 2.21 in Rectangular Port - Composite - Small Block Chevy - Kit

SB Chevy Intake Gaskets TRIM TO FIT PORTS Intake Manifold Gasket - Printoseal - 0.06 in Thick - 1.25-1.9 x 1.4-2.3 in Port - Cut to Fit - Composite - Small Block Chevy - Kit

SB Chevy Exhaust Gaskets SQUARE LARGE RACE PORTS Exhaust Header / Manifold Gasket - 1.550 in Square Port - Steel Core Laminate - Small Block Chevy - Pair

SB Chevy Intake Gaskets Stock Ports 1.23 x 1.99 Intake Manifold Gasket - Printoseal - 0.06 in Thick - 1.23 x 1.99 in Rectangular Port - Composite - Small Block Chevy - Kit

Chevy V6 Intake Gaskets RACE PORTS 1.34in x 2.21 Intake Manifold Gasket - Printoseal - 0.06 in Thick - 1.34 x 2.21 in Rectangular Port - Composite - GM V6 - Kit