B & B Performance 63900 Valve Cover Spacers SBC 1.150 Inch Pair

The B & B Performance 63900 valve cover spacers are designed specifically for small block Chevrolet (SBC) engines, providing 1.150 inches of additional clearance between the valve cover and cylinder head. These precision-machined spacers are sold as a pair and offer a practical solution for engines with upgraded rocker arms, high-lift camshafts, or aftermarket valvetrain components that require extra clearance.

Key Features:

• 1.150-inch height provides ample clearance for performance valvetrain components
• Designed for small block Chevrolet engines
• Sold as a pair for complete valve cover installation
• Allows use of stock valve covers with upgraded rocker arms and camshafts
• Precision-machined for proper sealing and fit

These valve cover spacers are essential when upgrading your SBC engine's valvetrain components. They eliminate the risk of rocker arm interference with the valve cover while maintaining a clean, professional appearance. The spacers install between the cylinder head and valve cover, raising the cover to accommodate taller rocker arms or increased rocker arm sweep from high-performance camshafts.