Rev up your Harley’s performance with Revolution Performance’s CNC head porting! Our Stage 2 & 3 CNC cylinder head packages, crafted with precision on state-of-the-art equipment, boost port velocity and airflow for serious power gains. Expect enhanced torque, horsepower, and rideability, perfectly paired with our big bore kits. Extensively tested on flow benches, dynos, and real-world streets, these heads outperform stock every time. Plus, their expert maintenance services keep your engine roari
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Rev up your Harley’s performance with Revolution Performance’s CN…
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2.7K views · 2.6K reactions | Yep, you read that right. Our new +4MM porting option is now available for the Gen 2 Center-Cooled M8 heads. More air. More flow. More power. Flow results coming soon — stay tuned.  #WardPerformance #M8Heads #HarleyPerformance #CylinderHeadPorting #harleydavidson #harley #highperformance #cnc #performancebagger #5axis #porting #baggernation #m8 | Ward Performance | Facebook
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2.7K views · 2.6K reactions | Yep, you read that right. Our new +4M…
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