I can vouch for the Magnacores. At 115,000 miles this is my fourth set of wires. The originals, one factory set, one Ford racing set, and now the Magnacores. Originals showed signs of arcing around 30,000 miles each but I ran them around 45 thousand each. The Ford ones were arcing at 5,000 miles! I ran them longer not believing they could be that bad. Unreal how well it runs now with the Magnacores. No more stumbling, missing, or what I call the idle "glitch". The originals are almost as much as the Magnacores, ($125. V $135.) so why bother?

Jim

"Every normal man must be tempted at times to spit upon his hands, hoist the black flag, and begin slitting throats".--H.L. Mencken Bumper sticker, OXYMORON #65 - Liberal Thinker