For Small Block Chevy SBC 350 Fabricated Tall Valve Covers w/ Hole Polished

DESCRIPTION
--Fabricated Alum. Tall Valve Covers
--For Small Block Chevy SBC 327 350 383
--Material: Aluminum
--Finish: Polished
--High quality 100% TIG welded construction
--Tall height for additional valve terrain clearance
--3.5'' overall height
--Constructed of 6061 T-5 sheet aluminum
--Thick 1 piece CNC billet flange for superior sealing
--Includes mounting hardware
--Baffled breather holes, for PCV or Oil Fill 
--Perimeter bolt design 
--Package: Including all items in the picture.
Note: Professional Installation is Highly Recommended.