Overview Reviews Product Description Valve Cover - Tall - Crossover Breather Tube - Hooded Breathers - Moroso Logo - Cast Aluminum - Polished - Small Block Chevy - Pair Product Videos Custom Field Product Reviews Write a Review Write a Review × MOROSO Sb Chevy Vlv Cvr W/X Ove Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *