What makes these ignition wires 'performance' wires?

These wires feature a low-resistance conductor designed to minimize energy loss, ensuring a stronger spark reaches your spark plugs. The durable silicone jacket also helps them withstand higher engine bay temperatures compared to standard wires.

Do these wires come with new spark plugs?

No, this set includes only the ignition wires. You will need to purchase spark plugs separately if your current ones need replacing.

How difficult is it to install these ignition wires?

These are designed as a direct fit replacement, meaning they should install similarly to your original wires. It's a straightforward process of disconnecting the old wires and connecting the new ones to the correct spark plugs and distributor cap.

Granatelli 85-86 Chevrolet Pickup/Suburban (Full Size) 8Cyl 7.4L Performance Ignition Wires

Specifications

Brand: Granatelli Motor Sports
Part #: 28-1715S
UPC: 802735025224

Granatelli 85-86 Chevrolet Pickup/Suburban (Full Size) 8Cyl 7.4L Performance Ignition Wires

Name: Granatelli 85-86 Chevrolet Pickup/Suburban (Full Size) 8Cyl 7.4L Performance Ignition Wires
Brand: Granatelli Motor Sports
SKU: granatelli-motor-sports-granatelli-85-86-chevrolet-pickup-suburban-full-size-8cy-t14-584861
Price: 162.59 USD
Availability: BackOrder

$162.59

On Backorder

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

Granatelli 85-86 Chevrolet Pickup/Suburban (Full Size) 8Cyl 7.4L Performance Ignition Wires. Improve spark delivery for better engine performance.

Key Features

Fits 1985-1986 Chevrolet Pickup and Suburban (Full Size) with 8Cyl 7.4L engine.
High-performance silicone jacket offers excellent heat and abrasion resistance.
Low resistance conductor helps ensure a strong spark reaches the spark plugs.
Designed to improve engine performance and throttle response.
Direct fit replacement for easy installation.

These ignition wires are specifically designed for 1985-1986 full-size Chevrolet Pickups and Suburbans equipped with the 7.4L V8 engine.

⚠️ 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

Secure CheckoutFast Shipping631-982-0042

Product Details

If you're looking to get the most out of your 1985 or 1986 full-size Chevrolet pickup or Suburban with the 7.4L V8 engine, a fresh set of performance ignition wires can make a noticeable difference. These Granatelli wires are built to handle the demands of that big-block engine, ensuring a strong spark reaches each cylinder for efficient combustion.

Granatelli uses a high-performance silicone jacket on these wires, which is known for its durability and resistance to heat and abrasion. Inside, the conductor is designed for low resistance, meaning less energy is lost before it gets to the spark plug. This can lead to improved throttle response and a smoother running engine, especially if your old wires are showing signs of wear like cracking or corrosion.

These wires are a direct fit for the specified 1985-1986 Chevrolet models with the 7.4L V8. Make sure to check the manufacturer's installation instructions for any specific routing or connection details to ensure a proper setup.