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Moroso Ultra 40 ignition wire set for Chevrolet big‑block engines with HEI distributors and crab‑cap terminals. This unsleeved black kit combines HEI‑style compatibility with crab‑cap end fittings and provides lengths and terminations matched to big‑block Chevy layouts. It’s a focused wiring option for applications that require both HEI functionality and crab‑cap connections.
Moroso Chevrolet Big Block Ignition Wire Set - Ultra 40 - Unsleeved - HEI - Crab Cap - Black
