Review on 🔌 ACDelco Professional 9748RR Spark Plug Wire Set: Optimal Performance and Durability by Dustin Gabrielle

Very nice regular wires. But they have a big fall. Once you install them, you cannot remove them. You will most likely pull the metal connectors right out of the trunk. I'm very aware of this and I take my time and really dodge to make sure it's coming out of the connector and such, but with these wires it's inevitable. So if you're looking to replace your connector cables with OEM cables, you've come to the right place! However, you should be aware that once installed, they cannot be removed from the plug. And even if you have a damaged spool along the way, all you have to do is remove the top of the spool. You don't have to remove it from the plug. So you are well prepared in the event of a coil failure in the future. But if you ever need to remove it from the spark plug, say to check compression or change spark plugs, or just check spark plugs for any reason to see how your fuel mixture has been lately, you're set ! You ruin the power plug. And of course you can just put the piece of metal back in and plug the plug wire back onto the plug and you won't have any misfires, you'll be fine. But there is something unsettling about it, and I say that as an automotive technician. I don't like this because it seems like the spark plug wire will easily detach from the spark plug in the future. ACDelco will replace them under warranty in the event of a failure. It didn't fail because of what I mentioned, it failed for another reason. I switched to other cables from another truck I had here and the misfires are gone. I had a misfire when resetting. Replaced it under warranty and everything is fine now. But I have to inform you that you should probably buy aftermarket plugs. There's nothing wrong with Autolite or Duralast, and some of the best are Belden connector cables.