Review on 🧰 A & E Hand Tools 4450A E-Z Grip Spark Plug Gap Gauge - Easy and Reliable Orange Tool by John Bailey

Media failed to load. Use Nickel Anti-Seize and DiElectric Grease, not precision tools. But close enough. I have collected several spark plug tools during my time with the car. Increase the distance. close the gap Check distance. I know the game needs to be checked with more than one tool. Assuming that none of these are exact and accurate; I'm getting to the point where I think it's good enough. Measure twice, cut once. I measure 4 times and none of the instruments are accurate or precision instruments. Of all the expensive and cheap items in the collection, the girl still likes this cheap "coin style" that costs about a dollar. Some people are interested in what is made in the US. And you have to decide what you're comfortable with. Can you open and close the gap? Will you tap the spark plug ground wire on the pavement to close the gap? Note that some spark plugs come with a gap set at the factory that you should not replace. With some spark plugs, the assembly is designed so there is nothing you can do to adjust the gap. These are usually inexpensive copper spark plugs that require a technician to set the gap. Iridium spark plugs should be used immediately. You end up spending a fortune on tools to break cheap spark plugs. And buying the best spark plug is easier and cheaper than buying a bunch of expensive tools to blow up cheap spark plugs.