What is the main benefit of the MPG Plus wires?

The MPG Plus wires feature a special conductor designed to enhance the spark energy delivered to your spark plugs. This can lead to a more efficient fuel burn and potentially improved engine performance and fuel economy.

What vehicles does this specific wire set fit?

This Granatelli wire set, part number 38-1380MPG, is made for 1987, 1988, and 1989 full-size Chevrolet Pickups and Suburbans that have the 8-cylinder, 7.4-liter engine.

Should I replace anything else when installing new spark plug wires?

It's often a good idea to inspect your spark plugs, distributor cap, and rotor when replacing spark plug wires. These components work together, and ensuring they are all in good condition can help optimize your ignition system's performance.

Granatelli 87-89 Chevrolet Pickup/Suburban (Full Size) 8Cyl 7.4L MPG Plus Ignition Wires

Specifications

Brand: Granatelli Motor Sports
Part #: 38-1380MPG
UPC: 802735024517

Granatelli 87-89 Chevrolet Pickup/Suburban (Full Size) 8Cyl 7.4L MPG Plus Ignition Wires

Name: Granatelli 87-89 Chevrolet Pickup/Suburban (Full Size) 8Cyl 7.4L MPG Plus Ignition Wires
Brand: Granatelli Motor Sports
SKU: granatelli-motor-sports-granatelli-87-89-chevrolet-pickup-suburban-full-size-8cy-t14-585625
Price: 162.59 USD
Availability: BackOrder

$162.59

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Granatelli 87-89 Chevrolet Pickup/Suburban (Full Size) 8Cyl 7.4L MPG Plus Ignition Wires. Improves spark delivery for better engine performance.

Key Features

Fits 1987-1989 Chevrolet Pickup and Suburban (Full Size) with 8Cyl 7.4L engine.
MPG Plus ignition wire set designed to improve spark energy.
Helps promote a more complete fuel burn.
Direct fit replacement for original equipment wires.
Part number 38-1380MPG.

This ignition wire set is specifically designed for 1987-1989 full-size Chevrolet Pickups and Suburbans with the 8-cylinder, 7.4-liter 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

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Product Details

This is the Granatelli MPG Plus ignition wire set, part number 38-1380MPG. You get a complete set of spark plug wires designed to replace the original ones on your 1987-1989 full-size Chevrolet Pickup or Suburban equipped with the 8-cylinder, 7.4-liter engine.

These wires are built with a special conductor that helps improve the spark energy reaching your spark plugs. This can lead to a more complete burn of the fuel in your cylinders, which often translates to a smoother running engine and potentially better fuel economy. The wires are designed to fit right into your truck's existing setup, making installation straightforward.

When you're replacing ignition wires, it's a good time to check the condition of your spark plugs and distributor cap and rotor, as these components all work together to get the spark to the cylinders.