Are you planning a cruiser or a high-performance track build?
: Upgrading to aluminum "Round Port" or high-flow "D-port" heads from brands like Edelbrock or Kauffman significantly improves airflow over factory iron heads. pontiac performance part
: Custom roller camshafts and roller rockers are essential for high-RPM reliability and modern power profiles. Are you planning a cruiser or a high-performance track build