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CNC Billet Aluminum Cylinder Head Mopar Hemi Alcohol Stage VI
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- CNC Billet Aluminum Cylinder Head
- Mopar Hemi
- Alcohol Stage VI
- Sold Individually
These billet aluminum cylinder heads are direct bolt on replacements for high performance Chrysler 426 and 572 HEMI engines. They feature fully CNC machined combustion chambers and blended seats for increased air flow and well as revised exhaust valve angles for larger intake valves.
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Build Your Heads the Way You Want
Speedmaster Bare Cylinder Heads are like a clean slate, letting you use the valves, springs, and components that suit your hot rod.
