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12480153 - Splayed-Valve 4.500 Bore Center Aluminum Cylinder Head
This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.
New
SKU: 12480153
USD
1464.50
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Semi-machined aluminum race head
Great for NHRA competition with dual carburetors
As-cast ports and combustion chambers for professional finishing
Use mid-deck block P/N 25534429 with 4.500" main bore machining
Special larger head-bolt pattern, 3/8" fasteners, 19 holes
240cc "as-cast peanut" intake ports
78cc "as-cast peanut" exhaust ports
30cc "as-cast peanut" combustion chambers
Requires Shipping: Item Requires Shipping
Weight: 28.0 lbs.
Package Dimensions: W8.7000” x H6.1000” x L21.5000”
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