Fabricated aluminum valvecovers with out breathers

Fabricated entirely from quality lightweight aluminum

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.

Notched at each mounting location with soeckt sized clearances for quick removal and installation.

Tall enough to clear most rocker combinations

Fastners included