EFI Intake Manifold
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Holley EFI Intake Manifold

Part No. 300-66 Warranty Details  

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Utilizes late model alternator and A/C bracket mounting provisions. Has vacuum taps off Manifold runners. Uses cable bracket P/N 20-101 for GM 700R4 transmission. Extra installation hardware included.

Product Features:
  • Dual Plane Design
  • Front Height 3.5 in.
  • Rear Height 4.18 in.
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