What is the main benefit of performance ignition wires?

Performance ignition wires, like these from Granatelli, use a special core construction to lower electrical resistance. This allows for a stronger, more consistent spark to reach the spark plugs, which can help improve engine performance and efficiency.

What does the spiral-wound conductor core do?

The spiral-wound conductor core is designed to minimize electrical resistance. This means more of the energy generated by your ignition coil makes it to the spark plug, resulting in a hotter spark.

Are these wires durable enough for daily driving?

Yes, these wires feature a durable outer jacket designed to protect against the heat and abrasion commonly found in an engine bay. This construction helps ensure they hold up under normal operating conditions.

Specifications

Brand: Granatelli Motor Sports
Part #: 26-1331S
UPC: 802735022193

Granatelli 80-89 Chevrolet Pickup/Suburban (Full Size) 6Cyl 4.8L Performance Ignition Wires

Name: Granatelli 80-89 Chevrolet Pickup/Suburban (Full Size) 6Cyl 4.8L Performance Ignition Wires
Brand: Granatelli Motor Sports
SKU: granatelli-motor-sports-granatelli-80-89-chevrolet-pickup-suburban-full-size-6cy-t14-584554
Price: 115.71 USD
Availability: BackOrder

$115.71

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Granatelli 80-89 Chevrolet Pickup/Suburban (Full Size) 6Cyl 4.8L Performance Ignition Wires. Spark plug wire set.

Key Features

This is a performance ignition wire set from Granatelli Motor Sports.
Designed for 1980-1989 Chevrolet Pickup and Suburban models with the 4.8L 6-cylinder engine.
Features a spiral-wound conductor core to reduce resistance and improve energy transfer.
The outer jacket offers protection against underhood heat and abrasion.
Direct fit replacement for your factory spark plug wires.

⚠️ 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

In this kit, you get a complete set of performance ignition wires from Granatelli Motor Sports, designed for your 1980-1989 Chevrolet Pickup or Suburban with the 4.8L 6-cylinder engine. These wires are built to replace your old, worn-out set and help ensure a strong spark gets to each cylinder.

Granatelli uses a spiral-wound conductor core in these wires, which helps reduce electrical resistance compared to standard wires. This means a more efficient transfer of energy from the ignition coil to the spark plug. The outer jacket is made to be durable, offering protection against heat and abrasion under the hood. They are designed to fit right, making installation straightforward for someone familiar with basic engine work.

When your spark plug wires get old, they can crack or degrade, leading to a weak spark, misfires, or even poor fuel economy. Replacing them with a well-built set like these from Granatelli can help restore lost performance and keep your engine running smoothly.