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PARTS COUNTER: Fabricated Aluminum Valve Cover For GM Big Block Style

3" Tall For Greater Hood Clearance!

Billet Rail Fits: Dart Big Chief II, 11 Degree and 14 Degree Style Cylinder Heads

  • Fabricated entirely from superior quality aluminum, ultra lightweight

  • One-piece billet rail is CNC machined to ensure a precision, flat surface for superior sealing

  • Airtight sealing allows the engine to pull greater vacuum for improved ring seal and power

  • Mating of the billet rail to the valve cover is done with a smooth transition, eliminating trapped oil and spills when removing the cover

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