Review on Edelbrock 22716 Sleeves Resistance Performance by Erick Roby

Good wires, strong and reliable. Installed about 100km ago. Just had to tune my 2010 Sierra 5.3L engine. I haven't noticed any improvement in mileage as I carry $%& with me most of the time. The wires are a bit long. No problem with my aftermarket headers. For some it may be helpful to rotate the end of the connector that comes with the coil pack to get the wire out of the way if you have short/long connectors. The cables have not caused any problems so far. The factory replacement ohms are around 850. These wires are around 34-38 ohms. No interference from the radio or my electrical system.