Orders may take longer than usual to process due to manufacturers having issues receiving and shipping parts. If you need to know if a part is in stock, please call prior to placing your order. We are doing everything within our control to ship orders as soon as possible.
The CNC ported cylinder head is the same as base head P/N 24502559 except it is CNC ported. See the Quick Reference Head Chart in this section for port volume and related information.
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