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Moroso Ultra 40 ignition wire set for Chevrolet big‑block engines with HEI distributors and 135‑degree boots. This unsleeved black set supplies angled terminations and lengths matched to big‑block Chevy layouts, making it useful where angled boots are required for clearance. It’s intended as a replacement option that preserves HEI compatibility while improving plug‑well access.
Moroso Chevrolet Big Block Ignition Wire Set - Ultra 40 - Unsleeved - HEI - 135 Degree - Black
