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Hector Sosa photo
Venezuela, Caracas
1 Level
708 Review
42 Karma

Review on ACDelco R83TS Professional Conventional Spark by Hector Sosa

Revainrating 1 out of 5

GARBAGE cost me a lot of DIAG time.

fantastic all i had to do was find out one of my set of 6 was GARBAGE straight out of the box with an internal fault but it took a whole DAY because it didn't misfire until hot, and my car is pre-OBD so it wouldn't tell me which cylinder is misfiring. Serious? What a waste of time. Do yourself a favor and buy something else.

Pros
  • Nickel-chromium alloy plating prevents center electrode corrosion.
Cons
  • quality