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FAST FireWire spark plug wire set for GM circle track applications, eight-wire kit with 90° silicone boots and heat sleeve protection. Designed to deliver low resistance (under 25 ohms per foot) and superior EMI suppression through a reactive core, the wires are wrapped in double-layer silicone to resist heat, oil, and abrasion. Heat sleeve and durable boots support high-temperature environments up to 550°F.
FAST GM Circle Track Wire Set With Heat Sleeve Firewire Spark Plug Wire Set
