Granatelli Motor Sports® - MPG Spark Plug Wires (Semi Truck)

2 reviews|Item # sp221493|Similar Products
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Product Details

MPG Spark Plug Wires (Semi Truck) by Granatelli Motor Sports®. Crafted with efficiency and longevity in mind, this superior product features a fusion of reliable design, tried-and-true materials, and innovation. It will make your ignition system perform at its peak. The product was developed with leading technology and proven manufacturing techniques. It guarantees the ultimate performance and dependable operation for many years to come.

Features

  • Expertly designed to improve the ignition efficiency and stability
  • Crafted from high-tech materials with up-to-date equipment
  • Will deliver unparalleled performance for year in and year out
  • Recognized for absolute quality and cutting-edge innovations

The Granatelli Motor Sports® name has been associated with speed for more than seventy years. GMS spends countless hours performing engineering evaluations and precision testing to ensure its customers' innovative products and advanced automotive solutions. GMS offers professional installations that are consistent with the Company's high standards. GMS helped establish the standards set forth by the California Air Resources Board ("CARB") enabling the Company to secure approval for many companies in the aftermarket manufacturing forced induction systems, camshafts, exhaust systems, cylinder heads and mass airflow sensors.

Reviews

(2)
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Granatelli Motor Sports® - MPG Spark Plug Wires (Semi Truck)
/5
1-2 of 2 Reviews
2 of 5
MPG+
Granatelli Motor Sports® 34-1567MPG - MPG+™ Spark Plug Wire Set
They work great, much better than the stock wires. How ever the rubber boots did not fit and the wires were much to long.
Posted by Tam (Volcano, HI) / June 28, 20181980 Volkswagen Vanagon
4 of 5
Excellent Choice for the Price
Granatelli Motor Sports® 34-1442MPG - MPG+™ Spark Plug Wire Set
You will see considerable gains to low-rpm torque, and a slight improvement to high-rpm power. They do not seem to make drastic fuel economy gains, that I have noticed with my Saturn, though. 0-ohm wires, regardless of what you are buying them for, are still recommended for overall engine performance.
Posted by Joshua (Leavittsburg, OH) / December 09, 20161995 Saturn S-Series