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Review on πŸ”Œ Pack of 4 WOOSTAR A7TC Spark Plugs with 3 Electrodes for 50cc 70cc 90cc 110cc 125cc Scooters, Dirt Bikes, ATVs, Mopeds, and Quads by Jason Paredes

Revainrating 5 out of 5

A small thread section (10mm) allows you to change the shape of the combustion chamber of small engines.

A small threaded section (10mm) makes it easy to reshape the combustion chamber of small engines. By adding a JBWeld high temperature weld in the combustion chamber, it can be reshaped for higher flame speed and compression. These spark plugs are very well made with no obvious flaws and I have no doubt that they will produce enough spark.

Pros
  • EASY INSTALLATION
Cons
  • Something different