SBF 220cc Alum Heads 58cc

The Air Flow Research SBF 220cc Aluminum Heads with 58cc chamber are purpose-built cylinder heads designed for small-block Ford engines. These heads cater to engine builders and performance enthusiasts who seek enhanced flow capacity and combustion efficiency. They are suitable for a range of applications, from street performance to dedicated race engines.

Engineered with a 220cc intake port volume, these heads represent a significant upgrade from stock options. The precision-engineered 58cc combustion chamber optimizes compression ratio and flame propagation, ensuring efficient combustion across various fuel octane levels. The aluminum construction enhances cooling properties and structural rigidity, making them ideal for sustained high-RPM operation.

These heads excel in applications ranging from street performance motors to dedicated race engines, particularly where custom tuning is involved. Their lightweight design at 62 lbs per pair improves overall engine weight, benefiting handling and acceleration metrics. Whether for a naturally aspirated build or a boosted application, these heads provide the performance enhancements needed for serious enthusiasts.