What is the main benefit of upgrading to these performance ignition wires?

These wires are designed to deliver a stronger and more consistent spark compared to worn-out factory wires. This can lead to improved engine performance, smoother idling, and better throttle response.

Are these wires difficult to install?

These ignition wires are designed as direct replacements for your original equipment. Installation typically involves unplugging the old wires and plugging in the new ones, making it a manageable job for most DIY mechanics.

What material is the core of these spark plug wires made from?

The core of these Granatelli ignition wires is made from high-resistance copper. Copper is known for its excellent electrical conductivity, which is crucial for efficiently transferring spark energy.

Specifications

Brand: Granatelli Motor Sports
Part #: 24-1127S
UPC: 802735019841

Granatelli 91-93 Chevrolet Pickup/Blazer (Compact) 4Cyl 2.5L Performance Ignition Wires

Name: Granatelli 91-93 Chevrolet Pickup/Blazer (Compact) 4Cyl 2.5L Performance Ignition Wires
Brand: Granatelli Motor Sports
SKU: granatelli-motor-sports-granatelli-91-93-chevrolet-pickup-blazer-compact-4cyl-2--t14-584334
Price: 81.30 USD
Availability: BackOrder

$81.30

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Granatelli performance ignition wires for 1988-1993 Chevrolet S10 and GMC Sonoma. Improves spark delivery for better engine performance.

Key Features

Fits 1988-1993 Chevrolet S10 and GMC Sonoma, among other vehicles.
Features a 7mm silicone jacket for heat resistance.
Utilizes a high-resistance copper core for efficient spark delivery.
Designed as a direct replacement for factory ignition wires.
Helps ensure a strong and consistent spark to the spark plugs.

⚠️ 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

These Granatelli ignition wires are built with a 7mm silicone jacket over a high-resistance copper core. This construction helps them handle the heat under the hood and deliver a strong, consistent spark to your spark plugs. They are designed to replace the original wires on a range of Chevrolet and GMC trucks and SUVs from the late 80s and early 90s, including models like the Chevrolet S10, GMC Sonoma, and Chevrolet Astro.

When your old spark plug wires start to degrade, they can cause misfires, rough idling, and a general loss of power. Upgrading to a well-built set like these Granatelli wires can help restore lost performance and ensure your engine is running smoothly. The copper core is key for efficient electrical conductivity, meaning more of the spark's energy makes it to the combustion chamber where it's needed. They fit right into the factory locations, making the installation straightforward for most DIYers.

If you're working on a 1988-1993 Chevrolet S10, 1991-1993 GMC Sonoma, or similar vehicles from that era, this set is a solid option for replacing worn-out ignition components. Make sure to check the full fitment list to confirm compatibility with your specific vehicle.