Edelbrock Single Perf RPM 454-0 BBC O-Port Head Comp turn14-in-stock Highest quality ductile iron top

Highest quality ductile iron top ring with plasma-moly inlay

it is designed to easily replace the original oil cap and improve the visual effect under your hood—a great touch of personalization for your ride

5 Liter A727

Supertech 8mm Shim 1

Manufacturer Part # : 7F1527-BK

Edelbrock Single Perf RPM 454-0 BBC O-Port Head Comp turn14-in-stock Highest quality ductile iron topManufacturer Part # : 60459 Market Description The Edelbrock #60459 Performer RPM O Port cylinder head is designed for Big Block Chevy applications. The Edelbrock #60459 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat of the pants performance is needed. This cylinder head delivers great throttle response and power from 1500 to 6500 rpm. They also feature the highest quality intake and exhaust