Review on ACDelco R43XLS Professional Conventional Spark by Ken Morton

I recently purchased a conventional spark plug for my car. When I tried this product from ACDelco, I was really impressed with its performance. The ignition system of my vehicle is now running smoothly and efficiently .The build quality of this spark plug is very impressive and it is built to last. Moreover it is very easy to install as well. However, the only con i can think of is that it may cost a bit more than some OTHER conventional spark plugs. Overall, I highly recommend this product to all automotive enthusiasts out there..