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Review on ๐Ÿ”ฅ E3 Spark Plugs E3.70: Maximizing Automotive Performance with 1 Spark Plug Pack by Vera Gashi

Revainrating 1 out of 5

Scary spark plug change 04 F150 5.4

I decided to have a scary spark plug change on my 04 F150 5.4. 6 out of 8 had me using the Leslie Extraction Tool. Everything worked out successfully. The performance of the tool corresponded to the declared. Installed candles E3 3.70. What a difference in truck performance. Quieter idling, noticeably better acceleration. Still rate MPG. Installation was easy. Very very happy with the purchase. Both products are sourced from Revain. I will recommend it to friends.

Pros
  • High marks for support and durability from testers
Cons
  • Some cons