Review on Protective 1800 Degree Heat Shield & Insulator: Rolling Gears Spark Plug Boot Protector Sleeve with Wire Separator (Gray) by Robert Hunter

These Rolling Gears Spark Plug Guards are just what I need! I have just received the ON3 Turbo Kit for my Foxbody Mustang and am in the process of gathering the necessary parts to install it. These spark plug covers are essential when building a turbo. I tested them upon arrival and they look and feel high quality. They also come with cord splitters to keep your plug cords good and needed. Not to mention they protect your wires from heat that could burn them out. You really can't go wrong with them, and the price is just the icing on the cake.