SBF 185cc Alum Heads Renegade Street/Strip

The SBF 185cc Alum Heads Renegade Street/Strip are engineered for mission-critical engine performance where rapid response and reliability are non-negotiable requirements. Designed for Small Block Ford platforms, these high-flow cylinder heads provide the necessary volumetric efficiency for vehicles operating in demanding field environments or high-speed transport roles. These components bridge the gap between standard street performance and the rugged durability needed for sustained heavy-duty operation.

Constructed from high-grade aluminum, these Air Flow Research Renegade heads feature a 185cc intake runner and a 72cc combustion chamber to optimize fuel-air mixture and thermal management. The assembly includes 2.020-inch intake and 1.600-inch exhaust valves, paired with 1.290-inch valve springs to ensure precise timing and prevent valve float under high RPM conditions. The angle plug design improves flame front propagation, while the CNC-machined surfaces guarantee tight tolerances for superior sealing and compression retention.

Operators looking to upgrade fleet vehicles or specialized response units will find the SBF 185cc Alum Heads Renegade Street/Strip to be a direct-fit solution for 302 and 351 based Small Block Ford engines. These heads are ideal for builds requiring a balance of low-end torque for heavy loads and top-end power for high-speed pursuit or extraction scenarios. Professional installation is recommended to ensure all clearances and valvetrain geometries are properly calibrated for maximum service life in the field.