Holley Tall Valve Covers - 2-Piece - GM LS-Series (Pair) Body Mount Bushing 3/8 in NPT Drain Plug

3/8 in NPT Drain Plug

This forged flexplate is for Chevrolet 400 engines

Note: Automatic transmission models include active exhaust valves that operate while in MDS mode

Fiberglass Matting

Holley Tall Valve Covers - 2-Piece - GM LS-Series (Pair) Body Mount Bushing 3/8 in NPT Drain PlugHolley's 2 Piece LS valve covers are a great way to update the look of your LS engine without the use of complicated adapter systems or the hassle of remote coil relocation. These modular LS valve covers feature an OE height, internally baffled LS valve cover base with integrated coil mounts for popular Gen I and Gen V style LS coil bodies, and a Ford style overcover that hides the unsightly LS coils and messy wiring harness allowing the full