Fel-Pro Intake Manifold Gaskets - SB Chevy - Aluminum Heads w/ Non-Conventional Ports, Chevy Raised Runner & Pontiac 867, BRODIX -12Sp - 18Sp - Std, - 1.31" x 2.02" Port Size - .060" Thickness HB22031SPL Rated at 170/000 psi /

Rated at 170/000 psi / they're stronger than stock and will last under even the most severe conditions

For Big Block Chevy

Hook and Loop Attachment

Lowers rolling resistance

Fel-Pro Intake Manifold Gaskets - SB Chevy - Aluminum Heads w/ Non-Conventional Ports, Chevy Raised Runner & Pontiac 867, BRODIX -12Sp - 18Sp - Std, - 1.31" x 2.02" Port Size - .060" Thickness HB22031SPL Rated at 170/000 psi /Fel Pro deliver reliable sealing under grueling racing conditions. From the leader in aftermarket engine sealing, FEL PRO the gaskets professionals trust. Each gasket, set, or seal is built to meet or exceed all original equipment specifications and is validated for fit, form, and function. GMP Performance V8, 262 (4. 3L), 265 (4. 3L), 267 (4. 4L), 283 (4. 6L), 302 (4. 9L), 305 (5. 0L), 307 (5. L), 327 (5. 3L), 350 (5. 7L), 400 (6. 6L); Raised Runner