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Racing Head Service (RHS) Engine Cylinder Head

12056-01

Product Description
Pro Action? 23? SBC 220cc Bare Aluminum Cylinder Head
Extended Information
Country Of Origin United States
Emissions Not in California
Harmonized Tariff Code (Schedule B) 8409914000
Life Cycle Status Code Announced
MSDS Sheet Number NA
MSDS Required Flag No
NAFTA Preference Criterion Code Criteria B
National Popularity Description New Item 3 Months, 6 Months, etc.
Refurbished Part No
Remanufactured No
Warranty Time 12 Months
Shipping Dimensions
Height 7 Inches
Width 9 Inches
Length 22.5 Inches
Other Comments
Advanced port/runner/chamber design and modified water jacket for improved durability, optimal performance and added reliability. Standard features include multi-angle intake and radiused exhaust valve seats for up to 5% more flow than the competition. Select from 180cc, 200cc, 220cc and 235cc intake runners with 64cc or 72cc combustion chambers to fit your exact needs. As cast or fully assembled with premium COMP Cams? components.
Extended Product Description
This Pro Action? SBC aluminum head is pre-assembled with COMP Cams valve train components to support up to .560 valve lift and features 220cc intake runner, 64cc combustion chamber and straight spark plug orientation.
Marketing Description
These heads deliver significant gains in both power and torque for all Small Block Chevrolet applications ? right out of the box. Pro Action? SBC Aluminum Cylinder Heads are the perfect choice for a variety of performance engines, including street rod, muscle car, oval track and drag racing applications. Standard features include a multi-angle Serdi valve job and the choice of a straight or angle plug configuration. Valve springs up to 1.550" and all standard rocker arms and valve train components are accepted.

Warranty

Unless specifically stated in product details, manufacturer's warranty is the only one provided

Hassle-Free Returns

Initiate a return anytime. Unless specifically stated elsewhere, Racing Head Service (RHS)'s return policy applies.

Support

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