ACDelco 9764T Professional Spark Plug Review

Thanks to my knowledge gained in practice for troubleshooting and fixing automotive problems, I can confidently say that ACDelco's 9764T Professional Spark Plug is a top-of-the-line product. My car's ignition system has been performing better since switching to these spark plugs. They are made of high-quality materials that ensure a long lifespan and improved ignition. The only downside is that they are slightly more expensive than other options on the market.

These are the best connector cables money can buy! This is AC Delco, what more needs to be said? I would recommend them to anyone who owns a GM car.

Can't speak to durability but they work great after a few hundred miles on my 2.2L S10. They are the correct length and look like standard wires that I removed.