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

The MPG Plus ignition wires are designed to deliver a stronger, more consistent spark to your engine's cylinders. This improved spark delivery can lead to more efficient combustion, potentially improving overall engine performance and fuel economy.

Are these wires difficult to install?

These are direct-fit ignition wires, meaning they are manufactured to connect directly to your vehicle's existing coil pack and spark plugs. While installation is generally straightforward, it's always recommended to refer to your vehicle's service manual or consult a professional if you are unsure.

What other ignition components should I check when replacing my spark plug wires?

When replacing your spark plug wires, it's a good practice to inspect your spark plugs for wear and proper gap. If your vehicle has a distributor, also check the cap and rotor for any signs of damage or corrosion, as these components work together to ensure proper ignition timing.

Granatelli 91-93 Oldsmobile Cutlass Supreme 6Cyl 3.4L MPG Plus Ignition Wires

Specifications

Brand: Granatelli Motor Sports
Part #: 36-1401MPG
UPC: 802735030266

Granatelli 91-93 Oldsmobile Cutlass Supreme 6Cyl 3.4L MPG Plus Ignition Wires

Name: Granatelli 91-93 Oldsmobile Cutlass Supreme 6Cyl 3.4L MPG Plus Ignition Wires
Brand: Granatelli Motor Sports
SKU: granatelli-motor-sports-granatelli-91-93-oldsmobile-cutlass-supreme-6cyl-3-4l-mp-t14-585468
Price: 194.51 USD
Availability: BackOrder

$194.51

On Backorder

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

Fits 1991-1994 Pontiac Grand Prix. Granatelli MPG Plus ignition wires improve spark delivery for better performance.

Key Features

Fits 1991-1994 Pontiac Grand Prix, 1991-1993 Oldsmobile Cutlass Supreme, and 1991-1993 Chevrolet Lumina.
MPG Plus ignition wire set designed for the 3.4L V6 engine.
Features a high-resistance core for effective spark energy transfer.
Durable silicone outer jacket resists heat and abrasion.
Helps suppress radio frequency interference for cleaner engine operation.
Direct-fit design for 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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Fits these vehicles

Chevrolet Lumina 1991-1993
Oldsmobile Cutlass Supreme 1991-1993
Pontiac Grand Prix 1991-1994

Product Details

If you're working on your 1991-1994 Pontiac Grand Prix, 1991-1993 Oldsmobile Cutlass Supreme, or 1991-1993 Chevrolet Lumina with the 3.4L V6 engine, these Granatelli MPG Plus ignition wires are a solid option for replacing your old, worn-out set. These wires are designed to carry the electrical current from your distributor to your spark plugs, ensuring a strong spark for efficient combustion.

Granatelli builds these wires with a focus on improved spark energy transfer. They use a high-resistance core wrapped in a durable silicone jacket. This construction helps suppress radio frequency interference, which can clean up engine noise, and the silicone protects the wires from heat and abrasion under the hood. The direct-fit design means they're made to connect right up to your existing coil pack and spark plugs, making installation straightforward.

When you're replacing ignition wires, it's a good time to inspect your spark plugs and distributor cap and rotor if your vehicle has one. Ensuring all these components are in good shape will help you get the most out of your new wire set.