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12363408 - Aluminum Cylinder Head, NHRA Legal Rectangle Port L88 Head

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Pricing: $784.14


This new aluminum cylinder head is a replacement for the 1969 L88 head P/N 14011076 used on 1969 Camaro and 1968-71 Corvette vehicles. This head is similar to P/N 12363410 except that the intake ports are as cast, not CNC'd. The valve seats can be machined to 2.19" intake and 1.88" exhaust or larger. The rectangular port intake volume is 315cc, with square exhaust ports. The combustion chamber is 118 cc and the valve guides start at 11/32", but can be machined to 3/8". Technical Note: The casting is P/N 12363401.

Application List



Shipping Information

  • Item Requires Shipping
  • 39.0 lbs.
  • W9.8000” x H7.3000” x L25.0000”

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