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Best spark plug wires for 440?

I also recommend Firecore. 2 things to keep in mind if you want the stock look. The wires are more of a dark grey then black. Since they are 8mm, if you want to run them through the factory looms you will need to open all the holes a little with a rat tail file or a hand auger.
John

70 440cuda SIx Barrel.jpg
 
Thanks much, guys. The new 7mm wires are a perfect fitting, high performance, low ohm wire. They will not give off any radio noise as well. Thanks, Rick Gorski
 
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