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Aluminium cylinder heads, bare metal finish, rectangular ports visible

Air FLow Research

Air FLow Research SBF 205cc Alum Heads Outlaw Race 58cc GBMK1450

SKU CH-GEPN-EWA1F

Aluminium SBF cylinder heads with 205 cc intake ports and 58 cc chambers for outlaw racing

  • 205 cc intake ports deliver high-volume airflow for race output
  • 58 cc combustion chambers raise compression for maximum power
  • Aluminium construction reduces weight and improves heat dissipation
  • Outlaw Race design built for competition-level durability

SBF 205cc aluminium heads for outlaw racing

These 205 cc cylinder heads are built for small-block Ford outlaw competition engines. The 58 cc combustion chamber volume supports high-compression race builds. They target engine builders who need maximum airflow in a dedicated race package. Street-driven vehicles or budget rebuilds are not the intended application.

Thermals noise and power draw in normal use

As bare cylinder-head castings these parts generate no operational noise and draw no electrical power. Thermal behaviour depends entirely on the completed engine assembly, cooling system and tuning. The supplier data provides no figures for heat rejection or flow bench results. Buyers who need documented thermal specifications must obtain that data separately.

Highlights

  • 205 cc intake ports deliver high-volume airflow for race output
  • 58 cc combustion chambers raise compression for maximum power
  • Aluminium construction reduces weight and improves heat dissipation
  • Outlaw Race design built for competition-level durability

Specifications

BrandAIR FLOW RESEARCH

Questions about this item

What bolts and torque sequence are needed to install these 205 cc aluminium heads on a small-block Ford?

Use the matching AFR or ARP bolt kit for these heads and follow the factory small-block Ford torque pattern in three stages; the step most people skip is the final re-torque after the first heat cycle.

What future maintenance will these 58 cc chamber heads require?

Plan on periodic valve-lash checks, spring-pressure verification and possible valve-guide or seat work after extended high-RPM racing; the 205 cc intake runners may also need carbon cleaning if the engine sees street use.

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