Moroso 52526 Ultra Series Spark Plug Wires Small Block Chevy Over Valve Cover 90° Boots

The Moroso 52526 Ultra Series spark plug wires are engineered for high-performance small block Chevrolet engines with over-valve-cover routing configurations. These premium ignition wires feature distinctive red sleeving with a durable construction designed to withstand the extreme heat and electrical demands of racing and performance applications.

Key Features:

• Ultra Series high-performance construction with red sleeving for easy identification and professional appearance
• 90-degree plug boots for proper clearance and routing in tight engine compartments
• Over-valve-cover routing design optimized for small block Chevy applications
• Compatible with non-HEI distributor systems
• Low-resistance conductor core for maximum spark energy delivery
• Heat-resistant sleeving protects against exhaust manifold and header heat
• Suppresses electromagnetic interference (EMI) for clean ignition signal

Moroso's Ultra Series wires deliver reliable ignition performance for street/strip engines, circle track racing, and other demanding applications where quality ignition components are critical. The over-valve-cover routing provides proper wire separation and reduces the risk of cross-firing while maintaining a clean engine bay appearance.