NEW Genuine Harley Screamin Eagle Engine CNC Ported Water Cooled Cylinder Heads
NEW Genuine Harley Screamin Eagle Engine CNC Ported Water Cooled Cylinder Heads. New Old Stock- Genuine Harley Davidson. Harley Part # 16500379. Designed in conjunction with the system-matched components of the Screamin Eagle® Milwaukee-Eight® Stage IV Performance Kit, these CNC-Ported Cylinder Heads have been meticulously machined to optimize air/fuel flow and velocity. Starting with a unique Screamin' Eagle® cylinder head casting, the Screamin Eagle® team has dedicated countless hours of computer simulation and flow bench testing to maximize the flow through the intake and exhaust ports. Factory equipped with high performance valve springs that remain stable with high lift cams and in and high RPM operation. Ports are meticulously machined…
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