🔌 Enhanced Denso 671-8110 Ignition Wire Set for Improved Performance Review

As an automotive enthusiast, I love upgrading my vehicle to get the best possible performance. As my tests showed, these ignition wires provide excellent spark and have improved my engine's combustion efficiency. The installation was straightforward, and the quality of the wires is impressive. The only con is that they are slightly more expensive than some other brands, but the durability and performance make them worth the investment. Overall, I highly recommend these ignition wires for anyone

I fitted these to my 2001 Ford Expedition 5.4L along with a set of new spark plugs and they fit perfectly and work great. A significant increase in performance and the engine runs more smoothly. My old boots had water and rust and didn't seal well around the spark plug holes, allowing water and dirt to get into the top of the spark plug causing misfires and loss of power. These boots squeezed the holes tightly, so they should be much better at keeping water out, which is a major cause of…

I had a crack in the intake manifold so I replaced the spark plugs and COP boots. This was sufficient, I used plenty of dielectric grease to ensure they seal well and are as waterproof as possible as their design was far from optimal at preventing liquid ingress. I have a model police interceptor and stumbled across the missing spring parts. If that interests you too, don't. I had 3 separate pieces with heavy duty pins on either end. They just don't have them and they work fine leaving no gap…