Action +Plus Intake Manifold 351M, 400M V8

Features:
  • Power band: Idle-6000 RPM
  • Port Size: 1.85” height 1.32" width
  • Height: Front 3.75", Rear 4.75"
  • No EGR provisions
  • Square Carburetor Mounting Flange
  • Dual Plane Design
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