Holley LS Valve Cover Adapter Plates - 241-298 transmission-lines Hole Size Straight Type Includes

Hole Size Straight Type Includes 4 Gaskets

1971-1991 Chevrolet Caprice

Has externally accessible pressure relief valve (max 14 psi)

The system flows out of the Scavenger series collector into 3-inch stainless steel tubing and the "straight-through" Flow FX muffler

1x Fuel Hose A (Braided Stainless)

Holley LS Valve Cover Adapter Plates - 241-298 transmission-lines Hole Size Straight Type IncludesOverview: Holley's new cast aluminum LS valve cover adapter plates offer an innovative way to add the vintage styling cues of a 1958 1986 Small Block Chevy perimeter bolt valve cover to your modern GM LS engine. These adapter plates feature an integrated oil fill and are pre threaded for PCV ventilation fittings. Simply install the LS valve cover adapter plate onto your GM LS1, LS2, LS3, LS6, or LS7 engine to serve as your true valve cover, install