Description
If you’re building a Small Block Chevy engine that demands reliable airflow and consistent performance, these assembled cylinder heads eliminate guesswork and installation delays. The 180cc intake ports and 64cc chambers deliver the flow characteristics serious builders depend on, while the pre-assembled design means you skip the headwork and get straight to the dyno. Whether you’re tuning a street engine or pushing limits at the track, this matched pair gives you the foundation for real power gains.
- Small Block Chevy compatible
- 180cc intake ports
- 64cc combustion chamber
- 2.020″ intake valves
- 1.600″ exhaust valves
- 1.470″ valve springs
- Straight spark plug
- Cast aluminum construction
- Fully assembled
- Sold as pair
- MPN: 1021005
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