Granatelli 71-78 Mazda RX Series 1.3L MPG Plus Ignition Wires

If you're working on a 1971 through 1978 Fiat 124 or a 1972 through 1979 Ford Courier, these Granatelli MPG Plus Ignition Wires are a solid choice for replacing your old, worn-out wires. These wires are built to ensure a strong spark gets to your spark plugs, which is crucial for efficient combustion and reliable engine performance. When your original wires start to degrade, you might notice rough idling, misfires, or a general lack of power, and replacing them with a well-built set like these can make a noticeable difference.

Granatelli designs these wires with a focus on consistent energy transfer. They use a special conductor material that helps minimize resistance, allowing the voltage from your ignition system to reach the spark plugs with less loss. This means a hotter, more consistent spark, which can contribute to improved fuel economy and a smoother running engine. They are made to fit right into your vehicle's existing setup, making the installation process straightforward for most DIY mechanics.