Edelbrock 5073 - Cylinder Heads, Chevrolet Small Block, E-Street, 70cc, Flat Tappet (Pair)

The Edelbrock #5073 E-Street cylinder heads are designed for use with 1955-1986 Small-Block Chevy applications. The Edelbrock E-Street cylinder heads offer American made quality and affordable performance. E-Street cylinder heads feature as-cast ports and are designed for entry-level street performance applications operating in the idle-to-5500 rpm range. The modern combustion chamber designs improve the combustion process and larger than stock intake and exhaust ports move more air through your engine for improve efficiency. 

• Sold as a pair of 2 heads
• Entry level street performance upgrade
• A356 Aluminum
• Edelbrock quality and performance
• Affordable price
• Made in U.S.A.