Fitment and Product Information. Tall Valve Covers Black For Chevy Small Block. Brandname: Billet Specialties Part Number: 95224 Description. Valve Cover – Streamline – Tall – Baffled – Grommets – Machined Accent – Billet Aluminum – Black Powder Coat – Small Block Chevy – Pair. WARNING : This product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer.