Review on Spectre Performance 4238 Black Wire by Ryan Selpasoria

These durable, good value, black plastic wire cutters are ideal for separating and organizing spark plug wires. Connection. High-voltage ignition wires need to be separated from each other to avoid energy-wasting crossfires, and these looms do the job cheaply and efficiently. The separators fit and hold the 7mm and 8mm cables securely in place while tidying up the engine compartment. I bought 2 sets for our Mercury V-8 - the engine bay looks neat when the wires are neatly tucked away and the wires don't rub against each other or damage the insulation. Cheap repair and worth the money!