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

These wires are designed with a low-resistance core to ensure a strong and consistent spark reaches your spark plugs. This can lead to more efficient fuel combustion and potentially improved engine performance and fuel economy.

Are these wires difficult to install on my 1987 Cadillac Eldorado?

These are direct replacement ignition wires, meaning they are made to fit your vehicle's specific configuration. While replacing ignition wires is a common maintenance task, refer to your vehicle's service manual or consult a professional if you are unsure about the installation process.

What vehicles does this specific set of ignition wires fit?

This Granatelli ignition wire set, part number 38-1377MPG, is designed for 1987 and 1988 Cadillac models including the Allante, DeVille, Eldorado, Fleetwood, and Seville, specifically those equipped with the 8-cylinder 4.1L engine.

Specifications

Brand: Granatelli Motor Sports
Part #: 38-1377MPG
UPC: 802735024463

Granatelli 87-88 Cadillac Eldorado 8Cyl 4.1L MPG Plus Ignition Wires

Name: Granatelli 87-88 Cadillac Eldorado 8Cyl 4.1L MPG Plus Ignition Wires
Brand: Granatelli Motor Sports
SKU: granatelli-motor-sports-granatelli-87-88-cadillac-eldorado-8cyl-4-1l-mpg-plus-ig-t14-585622
Price: 135.66 USD
Availability: BackOrder

$135.66

On Backorder

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

Fits 1987-1988 Cadillac Allante. Granatelli 8Cyl 4.1L MPG Plus Ignition Wires are a direct replacement for improved spark delivery.

Key Features

Fits 1987-1988 Cadillac Allante, DeVille, Eldorado, Fleetwood, and Seville with the 8Cyl 4.1L engine.
MPG Plus ignition wire set from Granatelli Motor Sports.
Designed to deliver a strong and consistent spark to each cylinder.
Features a low-resistance core for improved energy transfer.
Helps ensure efficient fuel combustion.
Direct replacement for a straightforward installation.

⚠️ 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

When you open the box, you'll find a complete set of Granatelli MPG Plus ignition wires, specifically made for your 1987-1988 Cadillac Allante with the 8-cylinder 4.1L engine. These aren't just any wires; they're designed to ensure a strong, consistent spark gets to each cylinder, which is crucial for how your engine runs.

Granatelli builds these wires with a focus on getting the most out of your ignition system. They use a special core material that helps reduce electrical resistance, meaning more of the spark energy makes it from the coil to the spark plug. This can lead to a more efficient burn in your cylinders, potentially improving how your engine performs and how it uses fuel. They're made to fit right, so installation should be straightforward, replacing your old, worn-out wires with a well-built set.

Replacing your ignition wires is a common maintenance task, especially on older vehicles. If your car has been running a bit rough, hesitating, or just not getting the fuel economy it used to, a fresh set of these Granatelli wires could make a noticeable difference. They are a solid option for bringing your Cadillac's ignition system back to its best.