LS Valve Covers - Polished - 241-90 flowtech OEM - 46330-SV4-A00 / 46330SV4A00

OEM - 46330-SV4-A00 / 46330SV4A00

This kit is a straight forward turbo swap that makes a big difference in the power output of the car

Holley's Street Avenger line of carburetors has a reputation for bolt-on-and-go performance

1988-1993 Chevrolet K1500 305 CID

3 V8 1998 Ford E-350 Econoline 445/7

LS Valve Covers - Polished - 241-90 flowtech OEM - 46330-SV4-A00 / 46330SV4A00Overview: Holley's cast aluminum valve covers for GM LS engines provide a fresh, refined look without the need to relocate the coils. There's no question the factory "coil on cover" design gives the LS that signature high tech look, but the factory brackets and coil location leave room for improvement. Clean up that signature look with Holley's LS Valve Covers! They incorporate a radiused shape, angled coil mounting, and a billet fill cap. Plus, the