They are tall (OEM) style and there is one breather hole in each cover. One 1.25 breather hole on each valve cover. Comes with oil baffles and includes steel bolt kit.
These Great Looking, Classic, Valve Covers come with studs, nuts, & baffles. Black Aluminum Partial Finned Style Oval Air Cleaner Set. It is 15" Long, 8 1/4" Wide, 3" Tall, with 2" Tall paper element filter. Black Aluminum Partial Finned Style Top.
Aluminum raised base to raise the air cleaner above the carb flange. Stainless bolt for mounting included.
Meets the requirement for most stock and aftermarket carburetors with a 5 1/8'' diameter carb neck. Like most Carter, Edelbrock, Holley, Rochester, and Quadrajet four barrel carburetors. Finned Black aluminum PCV Valve and Breather Combo. These Tight Fitting Breathers Measure 4" (Length) x 2.5" (Width) x 2.5 (Height). They have a 1" Tube for 1-1/4" Valve Cover Holes.These breathers have a very cool raised finned design. They also have a unique oval shape that will add a cool look to your valve cover.
Gaskets are a 5/16 thick rubber style with a steel shim in the center the gaskets. Aluminum Valve Covers(include Bolts and Baffles).
Finned Aluminum Valve Cover Breather. Finned PCV Valve Aluminum Valve Cover Breather. 2 Rubber Valve Cover Grommets. Professional Installation is Highly Recommended.