Overview Reviews Product Description SBC 18 Deg Intake Gasket Steel Core .045 Intake Manifold Gasket - 0.045 in Thick - 1.250 x 2.150 in Rectangular Port - Steel Core Laminate - 18 Degree Heads - Small Block Chevy - Pair Product Videos Custom Field Product Reviews Write a Review Write a Review × FEL-PRO SBC 18 Deg Intake Gasket Steel Core .045 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *