What is the main benefit of using performance ignition wires?

Performance ignition wires, like these from Granatelli, are designed to deliver a stronger and more consistent spark to your engine's cylinders. This can lead to improved combustion, smoother idling, and potentially better overall engine performance compared to worn-out stock wires.

What materials are these ignition wires made from?

These wires feature a spiral-wound conductor core to minimize resistance and a durable silicone outer jacket. The silicone provides protection against common under-hood contaminants like oil and fuel, as well as abrasion.

Are these wires difficult to install on my 1989 Chevrolet truck?

These ignition wires are designed as a direct fit replacement for your 1989 Chevrolet Medium Duty Truck with the 6.0L V8 engine. While installation can vary, they are intended to install without major modifications, making it a manageable task for many DIY mechanics.

Specifications

Brand: Granatelli Motor Sports
Part #: 28-1719S
UPC: 802735025309

Granatelli 1989 Chevrolet Medium Duty Trucks 8Cyl 6.0L Performance Ignition Wires

Name: Granatelli 1989 Chevrolet Medium Duty Trucks 8Cyl 6.0L Performance Ignition Wires
Brand: Granatelli Motor Sports
SKU: granatelli-motor-sports-granatelli-1989-chevrolet-medium-duty-trucks-8cyl-6-0l-p-t14-584865
Price: 135.66 USD
Availability: BackOrder

$135.66

On Backorder

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Granatelli Motor Sports performance ignition wires for 1989 Chevrolet Medium Duty Trucks 8Cyl 6.0L. Spark plug wire set.

Key Features

Fits 1989 Chevrolet Medium Duty Trucks 8Cyl 6.0L.
Spiral-wound conductor core reduces electrical resistance for a stronger spark.
Durable silicone jacket resists heat, oil, fuel, and abrasion.
Designed for a direct fit installation.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

When you're looking to get the most out of your 1989 Chevrolet Medium Duty Truck's 6.0L V8, ensuring a strong spark is key. These performance ignition wires from Granatelli Motor Sports are built to help your engine run smoothly and efficiently. They replace your old, worn-out wires, making sure each cylinder gets the spark it needs to fire correctly.

Granatelli uses a spiral-wound conductor core in these wires, which helps reduce electrical resistance. This means a hotter, more consistent spark can reach your spark plugs. The wires are also covered in a durable silicone jacket that can handle the heat under the hood, protecting them from oil, fuel, and abrasion. This well-built set is designed to fit your specific truck, making installation straightforward.

Replacing your ignition wires is a common maintenance task that can make a noticeable difference in how your engine performs. If you've noticed rough idling or a general lack of power, a fresh set of wires like these can help restore that lost performance.