🔌 Highly Efficient ACDelco Professional 9618V Spark Plug Wire Set for Optimal Performance Review

I'm seeing some uneducated 3 star reviews so I'd like to post the service manual specs for these wires: Ignition wire resistance should be: 3000-1000 ohms for 0-15 inch length wires; 4000-15000 for 15-25" cables; and 6000-20000 for 25-35" wires

My local car dealership was out of wires. Bought and installed yesterday. There was no coil wire, and some of the connectors had to be bent to keep them on the connectors. It would be better to wait until the connector cables are in stock at my local store.

Great replacement and perfect fit. Very high quality as expected from ACDelco Professional parts. These cable sets are a little more expensive than the competition, but well worth the extra money for the quality and peace of mind you get.

If you have a small Chevy block this is a must! I have an 87 tbi cartridge and Autozone "best wires" and it's a complete joke! Microflex and unstable timing were all turned off. I took them off and threw them in the landfill. Installed those factory wires and it urrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr…

Good value for money. Delco original conditioner. As usual with pre-cut cable sets for my 91 5.7L TBI V8. IF you want them neat, buy a custom kit to attach to the ends. Otherwise, plan on separating them from things like hot exhaust manifolds. So I had to replace the last set with this set.

Installed on my '92 K1500 with HEI. I had a bad ignition noise in the cab due to a poor radio installation by the previous owner. Those wires really put it at ease - I think the wrong wires might have been installed as well. These wires also contained a few packets of dielectric grease. Very good cable, no complaints.

Good quality AcDelco OEM, basically the same kit that was installed in my 1987 Chevy C10/R10 5.7L v8. Easy installation, I changed the cap, rotor and plugs. A nice upgrade on my 80's 104k pickup truck. Before removing, number your old ones with tags on both ends. Lay them out and compare to the new ones, match the lengths and finish one by one before completing the 6 pack. I bought from the Amazon warehouse with no problems and saved $10. Great offer 👍.