SKU: FERF5015-8
MPN: F5015-8
The SBF H/P 1.600in Exhaust Valves by FERREA are a precision-engineered upgrade designed for small-block Ford builders who prioritize maximum flow efficiency and reliability. These valves are particularly suited for high-performance applications, making them ideal for street performance builds, competition engines, or classic restorations aiming for modern power levels.
Constructed from premium stainless steel and high-nickel alloys, these valves are formulated to resist thermal fatigue, corrosion, and valve seat recession during extended use. The 1.600-inch head diameter enhances scavenging and minimizes back-pressure in ported or high-flow cylinder heads, allowing for more efficient exhaust gas exit and improved volumetric efficiency across the RPM range.
These exhaust valves are compatible with small-block Ford cylinder heads, including early 289, 302, 351W, and stroker variants, where enhanced performance breathing is essential. The precision stem diameter ensures a perfect fit with OEM or aftermarket valve guides, while the heat-treated construction guarantees superior hardness and dimensional stability under the stresses of continuous operation.
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