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Uzbekistan, Tashkent
1 Level
671 Review
21 Karma

Review on ๐Ÿ” Analyzing Engine Performance: The AEM (30-4110) UEGO Air/Fuel Ratio Gauge by John Barnett

Revainrating 1 out of 5

Sensor defective, waste of money.

i use aem because i read that they are the best. I get my AFR sensor and have it completely professionally installed only to find out my O2 sensor is defective and now all I can do is return the entire sensor for a refund. Just the time and effort it takes to install correctly is worth more than a pressure gauge. Save your money and go with someone else. I have two innovative sensors and they work great. This is ridiculous, now I have to buy another sensor so I don't have to replace the whole sensor.

Pros
  • delivery was very fast
Cons
  • big and bulky