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China, Beijing
1 Level
666 Review
45 Karma

Review on πŸ”Œ ACDelco Professional 9388T Spark Plug Wire Set: Superior Performance for Optimal Engine Ignition by Michael Weaver

Revainrating 1 out of 5

Stick to OEM Mopar

Ordered these (via rockauto.com) for my 5.9 Magnum Dodge Ram. I checked the resistance of each cable and they were worse than the original ones that had been in use for 20 years, some of them were over 1000 ohms worse. After installing them a few days later I took them off for a compression test, 4 of them left an internal contact on the spark plug rendering them unusable. So much for the pros, I'd feel awful putting them on a client's car.

Pros
  • Isolator uses high dielectric materials
Cons
  • Useless features