Champion RJ19LM 868 Copper Replacement Review

At $2 a fork, what can you go wrong? I change the spark plugs in my outdoor gear every year because they are old and the spark plugs tend to get oily...especially in my grinder and my snow thrower, so I keep a few on hand because a good spark is always better is as much flickering. Jumper cables... and they were cheaper here than at home centers. For those with fill-in-the-blank questions, and not to offend anyone's intelligence, they'll take one...because that's how they create the spark...but

I bought this for an Ariens snow thrower with a Tecumseh Snow King engine. It's about 8 years old and I've never changed a spark plug. This replacement works perfectly. It sits in place at the top of the cylinder in the combustion chamber, waiting to spark and ignite the air-fuel mixture. When it does, it works flawlessly and creates the perfect spark that ignites. The explosion then pushes the piston back into the cylinder, transferring power to the wings and drive mechanism. It never stops…

Copper Plus Spark Plug Champion RJ19LM fits many smaller engines as an upgrade to Champion's J19LM spark plug. Sparks and less electrode wear. Despite what some other reviewers have stated, this plug is NOT PRE-RESTRICTED! When installing new spark plugs, it is important to carefully check the spark plug gap. Aligning the center electrode with the ground electrode is important to maintain proper spark shape and extend spark plug life. To properly align the electrodes, bend the side electrode so