Racing Flag

PARTS INTENDED FOR COMPETITION USE ONLY.
Click for more details.

Racing Flag

PARTS INTENDED FOR COMPETITION USE ONLY.
Click for more details.

SMALL-BLOCK SERVICE REPLACEMENT HEADS

93438649

CYLINDER HEAD ASSEMBLY WITH VALVES FOR 290 HP 

This cast-iron cylinder head is for use on 350-/290-hp crate engines and Goodwrench base 350 V-8 (P/N 10067353).

  • Bare head P/N 93438648
  • Standard 12-Bolt Pattern (6 bolts per side) intake manifold pattern
  • 76-cc combustion chamber

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Unless specifically noted to the contrary herein, vehicles equipped with Chevrolet Performance parts that are emissions-related may not meet U.S., Canadian, and state and provincial laws and regulations relating to motor-vehicle emissions. These parts are designed and intended for use in vehicles operated exclusively for competition: in racing or organized competition on courses separate from public streets or highways. Visit www.chevroletperformance.com/emissions for more details.