This cast aluminum, direct-fit spacer mounts between the carburetor and the intake manifold raising the carburetor to increase the intake manifold runner length. This spacer measures 1-1/8" thick with a 1-9/16" bore size on the holes and includes a rubber vacuum port plug and spring clamp.

Features:
  • Direct fit replacement
  • Increases intake manifold runner length
  • Cast aluminum construction
  • Includes vacuum port plug and spring clamp
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