These SBC tall centerbolt cast aluminum valve covers are designed for circle track racing and come with two standard 1-3/8 breather stacks on the left cover. They are made 1-1/2 inch taller than stock and can be machined internally for clearing most valve train assemblies.

These SBF 351C fabricated aluminum valve covers come with pvc port holes on each cover and a fill bung with billet cap on the front of one cover. The valve covers are designed to be light weight, yet strong enough to prevent warpage. They are constructed from .100" aluminum, with heavy wall mounting tubes and are welded while mounted on cylinder heads to ensure a proper fit. Additional fill bungs, AN fittings, or breather stacks can be installed on a special order basis. Stainless socket head mounting bolts included.

These lightweight yet rigid valve covers are fabbed from .100 thick aluminum and heavy duty mounting tubes. Filler plugs or fittings can be added on a special order basis. Includes mounting hardware.

These BBC fabbed aluminum valve covers come plain with no holes, and include stainless hardware. Filler plug or fittings can be added on a special order basis.

These Big Block Ford fabricated aluminum valve covers come with pvc port holes on each cover and a fill bung with billet cap on the front of one cover. The valve covers are designed to be light weight, yet strong enough to prevent warpage. They are constructed from .100" aluminum, with heavy wall mounting tubes and are welded while mounted on cylinder heads to ensure a proper fit. Additional fill bungs, AN fittings, or breather stacks can be installed on a special order basis. Stainless socket head mounting bolts included.

These Big Block Chevy fabricated aluminum valve covers come with pvc port holes on each cover and a fill bung with billet cap on the front of one cover. The valve covers are designed to be light weight, yet strong enough to prevent warpage. They are constructed from .100" aluminum, with heavy wall mounting tubes and are welded while mounted on cylinder heads to ensure a proper fit. Additional fill bungs, AN fittings, or breather stacks can be installed on a special order basis. Stainless socket head mounting bolts included.