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Mexico, Mexico City
1 Level
71 Review
0 Karma

Review on Champion Copper Engine 848 No CJ8Y by Demetrius Yates

Revainrating 4 out of 5

Fantastic engine upgrade

After trying this spark plug, I noticed an immediate improvement in my car's performance. The ignition was much smoother, and the fuel efficiency increased slightly. The overall ride was more enjoyable with this upgrade. The only downside is that it may not be compatible with all engine models.

Pros
  • Improved performance
Cons
  • Not compatible with all engine models