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The Moroso Ultra 40 sleeved ignition wire set for Chevrolet big-block engines supports HEI distributors and comes with 90° boot angles in black. Designed to match big-block HEI geometry, the sleeving adds protection for wires routed near hot or abrasive surfaces. Use this right-angle sleeved kit when a compact boot exit and durable wire protection are required for a big-block Chevy.
Moroso Chevrolet Big Block Ignition Wire Set - Ultra 40 - Sleeved - HEI - 90 Degree - Black
