What is the main benefit of Granatelli's MPG Plus ignition wires?

The MPG Plus designation indicates these wires are designed to deliver a strong, consistent spark to the spark plugs. This can help ensure a more complete combustion process, potentially leading to improved engine performance and fuel efficiency.

Are these wires resistant to engine bay heat and chemicals?

Yes, these wires feature a durable silicone jacket. This material is chosen for its ability to withstand high temperatures and resist damage from engine fluids and underhood chemicals.

Do I need any special tools to install these ignition wires?

Typically, installing spark plug wires involves carefully disconnecting the old wires and connecting the new ones in the correct firing order. While no highly specialized tools are usually required, it's always recommended to refer to your vehicle's service manual or the manufacturer's installation instructions for specific guidance.

Specifications

Brand: Granatelli Motor Sports
Part #: 38-1350MPG
UPC: 802735024272

Granatelli 80-82 Chevrolet Pickup/Suburban (Full Size) 8Cyl 7.4L MPG Plus Ignition Wires

Name: Granatelli 80-82 Chevrolet Pickup/Suburban (Full Size) 8Cyl 7.4L MPG Plus Ignition Wires
Brand: Granatelli Motor Sports
SKU: granatelli-motor-sports-granatelli-80-82-chevrolet-pickup-suburban-full-size-8cy-t14-585609
Price: 159.60 USD
Availability: BackOrder

$159.60

On Backorder

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

Granatelli MPG Plus ignition wires for 1980-1982 Chevrolet/GMC 7.4L V8 trucks and Suburbans. Improved spark delivery for better performance.

Key Features

Fits 1980-1982 Chevrolet and GMC C/K/G Series trucks and Suburbans with 7.4L V8 engines.
MPG Plus design aims for improved spark delivery and combustion efficiency.
High-resistance core helps suppress radio frequency interference.
Durable silicone jacket protects against heat and abrasion.
Designed as a direct replacement for your original ignition wire set.

⚠️ 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

If you're working on a 1980-1982 Chevrolet or GMC full-size pickup or Suburban equipped with the 7.4L V8 engine, these Granatelli MPG Plus ignition wires are a solid choice for replacing your old, worn-out set. These wires are designed to carry a strong spark from the distributor to the spark plugs, which is essential for efficient combustion and getting the most out of your engine.

Granatelli builds these wires with a focus on consistent spark delivery. They use a high-resistance core wrapped in a durable silicone jacket. This construction helps to suppress radio frequency interference, which can cause static on your radio, and also protects the wires from heat and abrasion under the hood. The MPG Plus designation suggests they are tuned to help ensure a complete burn, potentially leading to improved fuel efficiency and a more responsive engine feel compared to stock wires that have degraded over time.

When you're replacing your spark plug wires, it's a good time to inspect your spark plugs and distributor cap and rotor for any signs of wear or damage. This set fits a wide range of Chevrolet and GMC trucks and Suburbans from the early 80s, including models like the C20 Suburban, C30, K3500, and P3500, making it a versatile option for many owners of these classic vehicles.