Moroso 52572 Ultra 40 Race Plug Wire Set Small Block Ford 351W Red

The Moroso 52572 Ultra 40 Race Plug Wire Set delivers maximum spark energy for high-performance Small Block Ford 351 Windsor engines. Engineered for racing and extreme street applications, these premium ignition wires feature Ultra 40 spiral core construction that provides superior EMI/RFI suppression while maintaining minimal resistance for powerful spark delivery.

Key Features:

• Ultra 40 spiral core construction for maximum spark energy and minimal resistance
• Premium silicone jacket withstands extreme temperatures up to 600°F
• High-visibility red wire set for easy identification and professional appearance
• Precision-fit terminals ensure secure connections at distributor and spark plugs
• Custom-cut lengths specifically designed for Small Block Ford 351W engines
• 8mm diameter wire construction for excellent heat dissipation
• Excellent EMI/RFI suppression prevents electronic interference

This complete wire set includes all necessary wires for proper cylinder firing order and is designed to work with both HEI and conventional distributor systems. Ideal for racing engines, street performance builds, and any high-output Small Block Ford 351 Windsor application requiring reliable, high-energy ignition.