Review on 🔥 NGK (4302) BKR5EKPB-11 Laser Platinum Spark Plug: Efficient Performance for Optimal Ignition, Pack of 1 by Terrance Castle

I have driven them about 500 miles and they seem to give my truck better performance. I completely tuned my 4Runner and ended up getting about 3mpg more than usual. I can't say if it's the platinum connectors. But if I make a different setup I will order a different set. Ease of installation. Straight out of the box onto the cylinder head. I also recommend ordering anti-seize and dielectric grease.