Moroso Billet Aluminum Valve Covers - Sprint Car - SB Chevy 13 To 23 Cylinder Heads 2010042 Included weld-in O2 sensor bung

Included weld-in O2 sensor bung for the exhaust ensures a leak free oxygen sensor installation

Can be used with all 10 male AN adapters

reducing windage and increasing power

JOES Switch Panels are assembled with high quality components

Moroso Billet Aluminum Valve Covers - Sprint Car - SB Chevy 13 To 23 Cylinder Heads 2010042 Included weld-in O2 sensor bungBillet Aluminum Valve Covers, Sprint Car SB Chevrolet 13 To 23 ? Cylinder Heads Features: Fits Small Block Chevy with 12 to 23? cylinder heads with the valves in the conventional location Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 4000 products, from oil pans and oiling systems, to ignition wire, ignition components, valve