Fel-Pro Intake Manifold Gaskets - SB Chevy - Aluminum Heads w/ Non-Conventional Ports, Chevy 18 High Port - 1.25" x 2.15" Port Size - .030" Thickness Racing Glove Deals supports up to 1000 HP

supports up to 1000 HP carbureted

145 in Wall

Arm Restraints 2 Inch Restraints

4 x 2-1/2 in Primary Tubes

Made of Aramid Fibers (Kermel(R) is a brand name of Aramid fiber just like Nomex(R) is a brand name of Aramid Fiber)

Fel-Pro Intake Manifold Gaskets - SB Chevy - Aluminum Heads w/ Non-Conventional Ports, Chevy 18 High Port - 1.25" x 2.15" Port Size - .030" Thickness Racing Glove Deals supports up to 1000 HPFel 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); 18 Degree High