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Chevrolet Performance Aluminum Intake Manifold Chevy 283-400 with Vortec Cylinder Heads

809-12366573

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Aluminum Intake Manifold Chevy 283-400 with Vortec Cylinder Heads
$614.06
Aluminum Intake Manifold
  • Chevy 283-400 with Vortec Cylinder Heads
  • Free Shipping - Ships on 05/29/24
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    What is the thread size for the under carb water crossover fitting holes??

    Asked by: rednovaracer
    Chevrolet performance 809-12366573 the cross over thread pitch is 1/2 npt
    Answered by: langus
    Date published: 2022-10-31
    • y_2024, m_4, d_24, h_7CST
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