Ferrea Honda H22A1/A4 35.5mm 5.48mm 106.85mm 20 Deg S-Flo +.5mm Comp Plus Intake Valve - Set of 8

This set includes eight Ferrea Comp Plus intake valves, each measuring 0.5mm oversize. These valves are specifically designed for Honda H22A1 and H22A4 engines, featuring a 35.5mm head diameter, 5.48mm stem diameter, and a 106.85mm overall length with a 20-degree S-Flo angle.

Ferrea's Comp Plus valves are built for engines that see a lot of action, often in performance applications where reliability under stress is key. The S-Flo design helps improve airflow into the cylinder, which can contribute to better engine performance. The 0.5mm oversize dimension is useful when rebuilding an engine, allowing for a fresh sealing surface in the valve guide and seat, especially if the original components have wear.

When rebuilding your H22A1 or H22A4, using well-made valves like these from Ferrea ensures you're putting in components that can handle the demands of a performance engine. Make sure to check your engine's specific requirements and consult with a professional if you're unsure about installation procedures or compatibility with other internal engine components.