Screamin’ Eagle Milwaukee-Eight Engine CNC Ported Cylinder Heads

$1,300.00

Category: Engine

Description
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DESCRIPTION

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.

• Black highlighted

• Factory equipped with high performance valve springs that remain stable with high lift cams and in and high RPM operation

• Ports are meticulously machined on our five axis CNC machine to increase the velocity of the intake charge and to maximize exhaust scavenging

• When combined with a larger bore throttle body, Cylinder Heads provide improved efficiency of cylinder filling, leading to more explosive power and increased rear wheel torque when compared to stock

• Intake valves 40mm and exhaust valves 32mm

DETAILS

Replacement cylinder heads for Air/Oil Cooled ’18-’22 Softail^® and ’17-’22 CVO^™ models equipped with Screamin’ Eagle^® Milwaukee-Eight^® 114 or 117ci Stage IV Kits. All models require ECM calibration with Screamin’ Eagle^® Pro Street Tuner for proper installation. See Dealer for details. Does not fit Center Cooled models.

INSTALLATION INSTRUCTIONS

Dealer Install Recommended: Yes

ECM Calibration Required: Yes

Sold Separately: Screamin’ Eagle Pro Street Tuner P/N 41000008C

Sold In Units: Pair

In the Box: Front and Rear CNC Ported Heads