SBC 225cc D/S Heads 68cc 2.08/1.60 Assembled

The BRODIX SBC 225cc D/S Heads 68cc 2.08/1.60 Assembled is a high-flow cylinder head solution designed for small block Chevy platforms that demand maximum intake and exhaust efficiency. This complete, ready-to-install assembled cylinder head pair (MPN 1321001) is ideal for builders and engine shops looking for proven performance in street, strip, and marine applications where displacement and breathing capacity are crucial for horsepower gains.

Featuring a 225cc intake port volume and a 68cc combustion chamber, these heads create the necessary flow architecture for both naturally aspirated and boosted SBC configurations. The 2.080-inch intake valve and 1.600-inch exhaust valve sizes optimize airflow for mid-range and high-RPM power bands. The aluminum construction provides essential weight savings while maintaining structural integrity under high-load conditions.

Engine builders developing street performance engines, race-prepped vehicles, and marine powerplants will find these cylinder heads significantly impact dyno results and real-world acceleration response. These heads are compatible with existing SBC blocks, making them a versatile choice for enhancing engine performance.